26021268

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^3\times {\mathrm{47}}^1$

素因数の和:103

約数の個数: 144

約数和(自身を含む): 83166720

約数和(自身を除く): 57145452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 47, 52, 63, 78, 84, 91, 94, 117, 126, 141, 156, 169, 182, 188, 234, 252, 273, 282, 329, 338, 364, 423, 468, 507, 546, 564, 611, 658, 676, 819, 846, 987, 1014, 1092, 1183, 1222, 1316, 1521, 1638, 1692, 1833, 1974, 2028, 2197, 2366, 2444, 2961, 3042, 3276, 3549, 3666, 3948, 4277, 4394, 4732, 5499, 5922, 6084, 6591, 7098, 7332, 7943, 8554, 8788, 10647, 10998, 11844, 12831, 13182, 14196, 15379, 15886, 17108, 19773, 21294, 21996, 23829, 25662, 26364, 30758, 31772, 38493, 39546, 42588, 46137, 47658, 51324, 55601, 61516, 71487, 76986, 79092, 92274, 95316, 103259, 111202, 138411, 142974, 153972, 166803, 184548, 206518, 222404, 276822, 285948, 309777, 333606, 413036, 500409, 553644, 619554, 667212, 722813, 929331, 1000818, 1239108, 1445626, 1858662, 2001636, 2168439, 2891252, 3717324, 4336878, 6505317, 8673756, 13010634, 26021268]

約数ペア:

[(1, 26021268), (2, 13010634), (3, 8673756), (4, 6505317), (6, 4336878), (7, 3717324), (9, 2891252), (12, 2168439), (13, 2001636), (14, 1858662), (18, 1445626), (21, 1239108), (26, 1000818), (28, 929331), (36, 722813), (39, 667212), (42, 619554), (47, 553644), (52, 500409), (63, 413036), (78, 333606), (84, 309777), (91, 285948), (94, 276822), (117, 222404), (126, 206518), (141, 184548), (156, 166803), (169, 153972), (182, 142974), (188, 138411), (234, 111202), (252, 103259), (273, 95316), (282, 92274), (329, 79092), (338, 76986), (364, 71487), (423, 61516), (468, 55601), (507, 51324), (546, 47658), (564, 46137), (611, 42588), (658, 39546), (676, 38493), (819, 31772), (846, 30758), (987, 26364), (1014, 25662), (1092, 23829), (1183, 21996), (1222, 21294), (1316, 19773), (1521, 17108), (1638, 15886), (1692, 15379), (1833, 14196), (1974, 13182), (2028, 12831), (2197, 11844), (2366, 10998), (2444, 10647), (2961, 8788), (3042, 8554), (3276, 7943), (3549, 7332), (3666, 7098), (3948, 6591), (4277, 6084), (4394, 5922), (4732, 5499)]