90641712

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1$

素因数の和:395

約数の個数: 160

約数和(自身を含む): 287695872

約数和(自身を除く): 197054160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 37, 42, 46, 48, 56, 69, 74, 84, 92, 111, 112, 138, 148, 161, 168, 184, 222, 259, 276, 296, 317, 322, 336, 368, 444, 483, 518, 552, 592, 634, 644, 777, 851, 888, 951, 966, 1036, 1104, 1268, 1288, 1554, 1702, 1776, 1902, 1932, 2072, 2219, 2536, 2553, 2576, 3108, 3404, 3804, 3864, 4144, 4438, 5072, 5106, 5957, 6216, 6657, 6808, 7291, 7608, 7728, 8876, 10212, 11729, 11914, 12432, 13314, 13616, 14582, 15216, 17752, 17871, 20424, 21873, 23458, 23828, 26628, 29164, 35187, 35504, 35742, 40848, 43746, 46916, 47656, 51037, 53256, 58328, 70374, 71484, 82103, 87492, 93832, 95312, 102074, 106512, 116656, 140748, 142968, 153111, 164206, 174984, 187664, 204148, 246309, 269767, 281496, 285936, 306222, 328412, 349968, 408296, 492618, 539534, 562992, 612444, 656824, 809301, 816592, 985236, 1079068, 1224888, 1313648, 1618602, 1888369, 1970472, 2158136, 2449776, 3237204, 3776738, 3940944, 4316272, 5665107, 6474408, 7553476, 11330214, 12948816, 15106952, 22660428, 30213904, 45320856, 90641712]

約数ペア:

[(1, 90641712), (2, 45320856), (3, 30213904), (4, 22660428), (6, 15106952), (7, 12948816), (8, 11330214), (12, 7553476), (14, 6474408), (16, 5665107), (21, 4316272), (23, 3940944), (24, 3776738), (28, 3237204), (37, 2449776), (42, 2158136), (46, 1970472), (48, 1888369), (56, 1618602), (69, 1313648), (74, 1224888), (84, 1079068), (92, 985236), (111, 816592), (112, 809301), (138, 656824), (148, 612444), (161, 562992), (168, 539534), (184, 492618), (222, 408296), (259, 349968), (276, 328412), (296, 306222), (317, 285936), (322, 281496), (336, 269767), (368, 246309), (444, 204148), (483, 187664), (518, 174984), (552, 164206), (592, 153111), (634, 142968), (644, 140748), (777, 116656), (851, 106512), (888, 102074), (951, 95312), (966, 93832), (1036, 87492), (1104, 82103), (1268, 71484), (1288, 70374), (1554, 58328), (1702, 53256), (1776, 51037), (1902, 47656), (1932, 46916), (2072, 43746), (2219, 40848), (2536, 35742), (2553, 35504), (2576, 35187), (3108, 29164), (3404, 26628), (3804, 23828), (3864, 23458), (4144, 21873), (4438, 20424), (5072, 17871), (5106, 17752), (5957, 15216), (6216, 14582), (6657, 13616), (6808, 13314), (7291, 12432), (7608, 11914), (7728, 11729), (8876, 10212)]