12737466

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1087}}^1$

素因数の和:1136

約数の個数: 64

約数和(自身を含む): 33423360

約数和(自身を除く): 20685894

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 93, 126, 186, 189, 217, 279, 378, 434, 558, 651, 837, 1087, 1302, 1674, 1953, 2174, 3261, 3906, 5859, 6522, 7609, 9783, 11718, 15218, 19566, 22827, 29349, 33697, 45654, 58698, 67394, 68481, 101091, 136962, 202182, 205443, 235879, 303273, 410886, 471758, 606546, 707637, 909819, 1415274, 1819638, 2122911, 4245822, 6368733, 12737466]

約数ペア:

[(1, 12737466), (2, 6368733), (3, 4245822), (6, 2122911), (7, 1819638), (9, 1415274), (14, 909819), (18, 707637), (21, 606546), (27, 471758), (31, 410886), (42, 303273), (54, 235879), (62, 205443), (63, 202182), (93, 136962), (126, 101091), (186, 68481), (189, 67394), (217, 58698), (279, 45654), (378, 33697), (434, 29349), (558, 22827), (651, 19566), (837, 15218), (1087, 11718), (1302, 9783), (1674, 7609), (1953, 6522), (2174, 5859), (3261, 3906)]