42941682

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:264

約数の個数: 96

約数和(自身を含む): 111730944

約数和(自身を除く): 68789262

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 61, 63, 74, 111, 122, 126, 151, 183, 222, 259, 302, 333, 366, 427, 453, 518, 549, 666, 777, 854, 906, 1057, 1098, 1281, 1359, 1554, 2114, 2257, 2331, 2562, 2718, 3171, 3843, 4514, 4662, 5587, 6342, 6771, 7686, 9211, 9513, 11174, 13542, 15799, 16761, 18422, 19026, 20313, 27633, 31598, 33522, 39109, 40626, 47397, 50283, 55266, 64477, 78218, 82899, 94794, 100566, 117327, 128954, 142191, 165798, 193431, 234654, 284382, 340807, 351981, 386862, 580293, 681614, 703962, 1022421, 1160586, 2044842, 2385649, 3067263, 4771298, 6134526, 7156947, 14313894, 21470841, 42941682]

約数ペア:

[(1, 42941682), (2, 21470841), (3, 14313894), (6, 7156947), (7, 6134526), (9, 4771298), (14, 3067263), (18, 2385649), (21, 2044842), (37, 1160586), (42, 1022421), (61, 703962), (63, 681614), (74, 580293), (111, 386862), (122, 351981), (126, 340807), (151, 284382), (183, 234654), (222, 193431), (259, 165798), (302, 142191), (333, 128954), (366, 117327), (427, 100566), (453, 94794), (518, 82899), (549, 78218), (666, 64477), (777, 55266), (854, 50283), (906, 47397), (1057, 40626), (1098, 39109), (1281, 33522), (1359, 31598), (1554, 27633), (2114, 20313), (2257, 19026), (2331, 18422), (2562, 16761), (2718, 15799), (3171, 13542), (3843, 11174), (4514, 9513), (4662, 9211), (5587, 7686), (6342, 6771)]