71264466

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1$

素因数の和:480

約数の個数: 96

約数和(自身を含む): 192017280

約数和(自身を除く): 120752814

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 139, 182, 234, 273, 278, 313, 417, 546, 626, 819, 834, 939, 973, 1251, 1638, 1807, 1878, 1946, 2191, 2502, 2817, 2919, 3614, 4069, 4382, 5421, 5634, 5838, 6573, 8138, 8757, 10842, 12207, 12649, 13146, 16263, 17514, 19719, 24414, 25298, 28483, 32526, 36621, 37947, 39438, 43507, 56966, 73242, 75894, 85449, 87014, 113841, 130521, 170898, 227682, 256347, 261042, 304549, 391563, 512694, 565591, 609098, 783126, 913647, 1131182, 1696773, 1827294, 2740941, 3393546, 3959137, 5090319, 5481882, 7918274, 10180638, 11877411, 23754822, 35632233, 71264466]

約数ペア:

[(1, 71264466), (2, 35632233), (3, 23754822), (6, 11877411), (7, 10180638), (9, 7918274), (13, 5481882), (14, 5090319), (18, 3959137), (21, 3393546), (26, 2740941), (39, 1827294), (42, 1696773), (63, 1131182), (78, 913647), (91, 783126), (117, 609098), (126, 565591), (139, 512694), (182, 391563), (234, 304549), (273, 261042), (278, 256347), (313, 227682), (417, 170898), (546, 130521), (626, 113841), (819, 87014), (834, 85449), (939, 75894), (973, 73242), (1251, 56966), (1638, 43507), (1807, 39438), (1878, 37947), (1946, 36621), (2191, 32526), (2502, 28483), (2817, 25298), (2919, 24414), (3614, 19719), (4069, 17514), (4382, 16263), (5421, 13146), (5634, 12649), (5838, 12207), (6573, 10842), (8138, 8757)]