83571012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{8963}}^1$

素因数の和:9017

約数の個数: 72

約数和(自身を含む): 247980096

約数和(自身を除く): 164409084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1332, 1554, 2331, 3108, 4662, 8963, 9324, 17926, 26889, 35852, 53778, 62741, 80667, 107556, 125482, 161334, 188223, 250964, 322668, 331631, 376446, 564669, 663262, 752892, 994893, 1129338, 1326524, 1989786, 2258676, 2321417, 2984679, 3979572, 4642834, 5969358, 6964251, 9285668, 11938716, 13928502, 20892753, 27857004, 41785506, 83571012]

約数ペア:

[(1, 83571012), (2, 41785506), (3, 27857004), (4, 20892753), (6, 13928502), (7, 11938716), (9, 9285668), (12, 6964251), (14, 5969358), (18, 4642834), (21, 3979572), (28, 2984679), (36, 2321417), (37, 2258676), (42, 1989786), (63, 1326524), (74, 1129338), (84, 994893), (111, 752892), (126, 663262), (148, 564669), (222, 376446), (252, 331631), (259, 322668), (333, 250964), (444, 188223), (518, 161334), (666, 125482), (777, 107556), (1036, 80667), (1332, 62741), (1554, 53778), (2331, 35852), (3108, 26889), (4662, 17926), (8963, 9324)]