142017648

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{829}}^1$

素因数の和:966

約数の個数: 80

約数和(自身を含む): 380392320

約数和(自身を除く): 238374672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 83, 86, 129, 166, 172, 249, 258, 332, 344, 498, 516, 664, 688, 829, 996, 1032, 1328, 1658, 1992, 2064, 2487, 3316, 3569, 3984, 4974, 6632, 7138, 9948, 10707, 13264, 14276, 19896, 21414, 28552, 35647, 39792, 42828, 57104, 68807, 71294, 85656, 106941, 137614, 142588, 171312, 206421, 213882, 275228, 285176, 412842, 427764, 550456, 570352, 825684, 855528, 1100912, 1651368, 1711056, 2958701, 3302736, 5917402, 8876103, 11834804, 17752206, 23669608, 35504412, 47339216, 71008824, 142017648]

約数ペア:

[(1, 142017648), (2, 71008824), (3, 47339216), (4, 35504412), (6, 23669608), (8, 17752206), (12, 11834804), (16, 8876103), (24, 5917402), (43, 3302736), (48, 2958701), (83, 1711056), (86, 1651368), (129, 1100912), (166, 855528), (172, 825684), (249, 570352), (258, 550456), (332, 427764), (344, 412842), (498, 285176), (516, 275228), (664, 213882), (688, 206421), (829, 171312), (996, 142588), (1032, 137614), (1328, 106941), (1658, 85656), (1992, 71294), (2064, 68807), (2487, 57104), (3316, 42828), (3569, 39792), (3984, 35647), (4974, 28552), (6632, 21414), (7138, 19896), (9948, 14276), (10707, 13264)]