71698536

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:416

約数の個数: 192

約数和(自身を含む): 247403520

約数和(自身を除く): 175704984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 31, 36, 39, 42, 52, 56, 62, 63, 72, 78, 84, 91, 93, 104, 117, 124, 126, 156, 168, 182, 186, 217, 234, 248, 252, 273, 279, 312, 353, 364, 372, 403, 434, 468, 504, 546, 558, 651, 706, 728, 744, 806, 819, 868, 936, 1059, 1092, 1116, 1209, 1302, 1412, 1612, 1638, 1736, 1953, 2118, 2184, 2232, 2418, 2471, 2604, 2821, 2824, 3177, 3224, 3276, 3627, 3906, 4236, 4589, 4836, 4942, 5208, 5642, 6354, 6552, 7254, 7413, 7812, 8463, 8472, 9178, 9672, 9884, 10943, 11284, 12708, 13767, 14508, 14826, 15624, 16926, 18356, 19768, 21886, 22239, 22568, 25389, 25416, 27534, 29016, 29652, 32123, 32829, 33852, 36712, 41301, 43772, 44478, 50778, 55068, 59304, 64246, 65658, 67704, 76601, 82602, 87544, 88956, 96369, 98487, 101556, 110136, 128492, 131316, 142259, 153202, 165204, 177912, 192738, 196974, 203112, 229803, 256984, 262632, 284518, 289107, 306404, 330408, 385476, 393948, 426777, 459606, 569036, 578214, 612808, 689409, 770952, 787896, 853554, 919212, 995813, 1138072, 1156428, 1280331, 1378818, 1707108, 1838424, 1991626, 2312856, 2560662, 2757636, 2987439, 3414216, 3983252, 5121324, 5515272, 5974878, 7966504, 8962317, 10242648, 11949756, 17924634, 23899512, 35849268, 71698536]

約数ペア:

[(1, 71698536), (2, 35849268), (3, 23899512), (4, 17924634), (6, 11949756), (7, 10242648), (8, 8962317), (9, 7966504), (12, 5974878), (13, 5515272), (14, 5121324), (18, 3983252), (21, 3414216), (24, 2987439), (26, 2757636), (28, 2560662), (31, 2312856), (36, 1991626), (39, 1838424), (42, 1707108), (52, 1378818), (56, 1280331), (62, 1156428), (63, 1138072), (72, 995813), (78, 919212), (84, 853554), (91, 787896), (93, 770952), (104, 689409), (117, 612808), (124, 578214), (126, 569036), (156, 459606), (168, 426777), (182, 393948), (186, 385476), (217, 330408), (234, 306404), (248, 289107), (252, 284518), (273, 262632), (279, 256984), (312, 229803), (353, 203112), (364, 196974), (372, 192738), (403, 177912), (434, 165204), (468, 153202), (504, 142259), (546, 131316), (558, 128492), (651, 110136), (706, 101556), (728, 98487), (744, 96369), (806, 88956), (819, 87544), (868, 82602), (936, 76601), (1059, 67704), (1092, 65658), (1116, 64246), (1209, 59304), (1302, 55068), (1412, 50778), (1612, 44478), (1638, 43772), (1736, 41301), (1953, 36712), (2118, 33852), (2184, 32829), (2232, 32123), (2418, 29652), (2471, 29016), (2604, 27534), (2821, 25416), (2824, 25389), (3177, 22568), (3224, 22239), (3276, 21886), (3627, 19768), (3906, 18356), (4236, 16926), (4589, 15624), (4836, 14826), (4942, 14508), (5208, 13767), (5642, 12708), (6354, 11284), (6552, 10943), (7254, 9884), (7413, 9672), (7812, 9178), (8463, 8472)]