91002996

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2243}}^1$

素因数の和:2290

約数の個数: 108

約数和(自身を含む): 279351072

約数和(自身を除く): 188348076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 49, 63, 69, 84, 92, 98, 126, 138, 147, 161, 196, 207, 252, 276, 294, 322, 414, 441, 483, 588, 644, 828, 882, 966, 1127, 1449, 1764, 1932, 2243, 2254, 2898, 3381, 4486, 4508, 5796, 6729, 6762, 8972, 10143, 13458, 13524, 15701, 20187, 20286, 26916, 31402, 40374, 40572, 47103, 51589, 62804, 80748, 94206, 103178, 109907, 141309, 154767, 188412, 206356, 219814, 282618, 309534, 329721, 361123, 439628, 464301, 565236, 619068, 659442, 722246, 928602, 989163, 1083369, 1318884, 1444492, 1857204, 1978326, 2166738, 2527861, 3250107, 3956652, 4333476, 5055722, 6500214, 7583583, 10111444, 13000428, 15167166, 22750749, 30334332, 45501498, 91002996]

約数ペア:

[(1, 91002996), (2, 45501498), (3, 30334332), (4, 22750749), (6, 15167166), (7, 13000428), (9, 10111444), (12, 7583583), (14, 6500214), (18, 5055722), (21, 4333476), (23, 3956652), (28, 3250107), (36, 2527861), (42, 2166738), (46, 1978326), (49, 1857204), (63, 1444492), (69, 1318884), (84, 1083369), (92, 989163), (98, 928602), (126, 722246), (138, 659442), (147, 619068), (161, 565236), (196, 464301), (207, 439628), (252, 361123), (276, 329721), (294, 309534), (322, 282618), (414, 219814), (441, 206356), (483, 188412), (588, 154767), (644, 141309), (828, 109907), (882, 103178), (966, 94206), (1127, 80748), (1449, 62804), (1764, 51589), (1932, 47103), (2243, 40572), (2254, 40374), (2898, 31402), (3381, 26916), (4486, 20286), (4508, 20187), (5796, 15701), (6729, 13524), (6762, 13458), (8972, 10143)]