17262684

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1$

素因数の和:515

約数の個数: 72

約数和(自身を含む): 47004048

約数和(自身を除く): 29741364

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 67, 68, 102, 134, 153, 201, 204, 268, 306, 402, 421, 603, 612, 804, 842, 1139, 1206, 1263, 1684, 2278, 2412, 2526, 3417, 3789, 4556, 5052, 6834, 7157, 7578, 10251, 13668, 14314, 15156, 20502, 21471, 28207, 28628, 41004, 42942, 56414, 64413, 84621, 85884, 112828, 128826, 169242, 253863, 257652, 338484, 479519, 507726, 959038, 1015452, 1438557, 1918076, 2877114, 4315671, 5754228, 8631342, 17262684]

約数ペア:

[(1, 17262684), (2, 8631342), (3, 5754228), (4, 4315671), (6, 2877114), (9, 1918076), (12, 1438557), (17, 1015452), (18, 959038), (34, 507726), (36, 479519), (51, 338484), (67, 257652), (68, 253863), (102, 169242), (134, 128826), (153, 112828), (201, 85884), (204, 84621), (268, 64413), (306, 56414), (402, 42942), (421, 41004), (603, 28628), (612, 28207), (804, 21471), (842, 20502), (1139, 15156), (1206, 14314), (1263, 13668), (1684, 10251), (2278, 7578), (2412, 7157), (2526, 6834), (3417, 5052), (3789, 4556)]