39739644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5087}}^1$

素因数の和:5135

約数の個数: 72

約数和(自身を含む): 118530048

約数和(自身を除く): 78790404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 5087, 7812, 10174, 15261, 20348, 30522, 35609, 45783, 61044, 71218, 91566, 106827, 142436, 157697, 183132, 213654, 315394, 320481, 427308, 473091, 630788, 640962, 946182, 1103879, 1281924, 1419273, 1892364, 2207758, 2838546, 3311637, 4415516, 5677092, 6623274, 9934911, 13246548, 19869822, 39739644]

約数ペア:

[(1, 39739644), (2, 19869822), (3, 13246548), (4, 9934911), (6, 6623274), (7, 5677092), (9, 4415516), (12, 3311637), (14, 2838546), (18, 2207758), (21, 1892364), (28, 1419273), (31, 1281924), (36, 1103879), (42, 946182), (62, 640962), (63, 630788), (84, 473091), (93, 427308), (124, 320481), (126, 315394), (186, 213654), (217, 183132), (252, 157697), (279, 142436), (372, 106827), (434, 91566), (558, 71218), (651, 61044), (868, 45783), (1116, 35609), (1302, 30522), (1953, 20348), (2604, 15261), (3906, 10174), (5087, 7812)]