4012425768

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{86311}}^1$

素因数の和:86482

約数の個数: 64

約数和(自身を含む): 10875312000

約数和(自身を除く): 6862886232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 149, 156, 298, 312, 447, 596, 894, 1192, 1788, 1937, 3576, 3874, 5811, 7748, 11622, 15496, 23244, 46488, 86311, 172622, 258933, 345244, 517866, 690488, 1035732, 1122043, 2071464, 2244086, 3366129, 4488172, 6732258, 8976344, 12860339, 13464516, 25720678, 26929032, 38581017, 51441356, 77162034, 102882712, 154324068, 167184407, 308648136, 334368814, 501553221, 668737628, 1003106442, 1337475256, 2006212884, 4012425768]

約数ペア:

[(1, 4012425768), (2, 2006212884), (3, 1337475256), (4, 1003106442), (6, 668737628), (8, 501553221), (12, 334368814), (13, 308648136), (24, 167184407), (26, 154324068), (39, 102882712), (52, 77162034), (78, 51441356), (104, 38581017), (149, 26929032), (156, 25720678), (298, 13464516), (312, 12860339), (447, 8976344), (596, 6732258), (894, 4488172), (1192, 3366129), (1788, 2244086), (1937, 2071464), (3576, 1122043), (3874, 1035732), (5811, 690488), (7748, 517866), (11622, 345244), (15496, 258933), (23244, 172622), (46488, 86311)]