69444544

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:258

約数の個数: 112

約数和(自身を含む): 163860480

約数和(自身を除く): 94415936

約数列:

[1, 2, 4, 8, 13, 16, 19, 23, 26, 32, 38, 46, 52, 64, 76, 92, 104, 152, 184, 191, 208, 247, 299, 304, 368, 382, 416, 437, 494, 598, 608, 736, 764, 832, 874, 988, 1196, 1216, 1472, 1528, 1748, 1976, 2392, 2483, 3056, 3496, 3629, 3952, 4393, 4784, 4966, 5681, 6112, 6992, 7258, 7904, 8786, 9568, 9932, 11362, 12224, 13984, 14516, 15808, 17572, 19136, 19864, 22724, 27968, 29032, 35144, 39728, 45448, 47177, 57109, 58064, 70288, 79456, 83467, 90896, 94354, 114218, 116128, 140576, 158912, 166934, 181792, 188708, 228436, 232256, 281152, 333868, 363584, 377416, 456872, 667736, 754832, 913744, 1085071, 1335472, 1509664, 1827488, 2170142, 2670944, 3019328, 3654976, 4340284, 5341888, 8680568, 17361136, 34722272, 69444544]

約数ペア:

[(1, 69444544), (2, 34722272), (4, 17361136), (8, 8680568), (13, 5341888), (16, 4340284), (19, 3654976), (23, 3019328), (26, 2670944), (32, 2170142), (38, 1827488), (46, 1509664), (52, 1335472), (64, 1085071), (76, 913744), (92, 754832), (104, 667736), (152, 456872), (184, 377416), (191, 363584), (208, 333868), (247, 281152), (299, 232256), (304, 228436), (368, 188708), (382, 181792), (416, 166934), (437, 158912), (494, 140576), (598, 116128), (608, 114218), (736, 94354), (764, 90896), (832, 83467), (874, 79456), (988, 70288), (1196, 58064), (1216, 57109), (1472, 47177), (1528, 45448), (1748, 39728), (1976, 35144), (2392, 29032), (2483, 27968), (3056, 22724), (3496, 19864), (3629, 19136), (3952, 17572), (4393, 15808), (4784, 14516), (4966, 13984), (5681, 12224), (6112, 11362), (6992, 9932), (7258, 9568), (7904, 8786)]