90414702

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{4457}}^1$

素因数の和:4502

約数の個数: 72

約数和(自身を含む): 237843216

約数和(自身を除く): 147428514

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 49, 63, 69, 98, 126, 138, 147, 161, 207, 294, 322, 414, 441, 483, 882, 966, 1127, 1449, 2254, 2898, 3381, 4457, 6762, 8914, 10143, 13371, 20286, 26742, 31199, 40113, 62398, 80226, 93597, 102511, 187194, 205022, 218393, 280791, 307533, 436786, 561582, 615066, 655179, 717577, 922599, 1310358, 1435154, 1845198, 1965537, 2152731, 3931074, 4305462, 5023039, 6458193, 10046078, 12916386, 15069117, 30138234, 45207351, 90414702]

約数ペア:

[(1, 90414702), (2, 45207351), (3, 30138234), (6, 15069117), (7, 12916386), (9, 10046078), (14, 6458193), (18, 5023039), (21, 4305462), (23, 3931074), (42, 2152731), (46, 1965537), (49, 1845198), (63, 1435154), (69, 1310358), (98, 922599), (126, 717577), (138, 655179), (147, 615066), (161, 561582), (207, 436786), (294, 307533), (322, 280791), (414, 218393), (441, 205022), (483, 187194), (882, 102511), (966, 93597), (1127, 80226), (1449, 62398), (2254, 40113), (2898, 31199), (3381, 26742), (4457, 20286), (6762, 13371), (8914, 10143)]