39278064

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{139}}^1$

素因数の和:215

約数の個数: 120

約数和(自身を含む): 120964480

約数和(自身を除く): 81686416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 56, 58, 84, 87, 112, 116, 139, 168, 174, 203, 232, 278, 336, 348, 406, 417, 464, 556, 609, 696, 812, 834, 841, 973, 1112, 1218, 1392, 1624, 1668, 1682, 1946, 2224, 2436, 2523, 2919, 3248, 3336, 3364, 3892, 4031, 4872, 5046, 5838, 5887, 6672, 6728, 7784, 8062, 9744, 10092, 11676, 11774, 12093, 13456, 15568, 16124, 17661, 20184, 23352, 23548, 24186, 28217, 32248, 35322, 40368, 46704, 47096, 48372, 56434, 64496, 70644, 84651, 94192, 96744, 112868, 116899, 141288, 169302, 193488, 225736, 233798, 282576, 338604, 350697, 451472, 467596, 677208, 701394, 818293, 935192, 1354416, 1402788, 1636586, 1870384, 2454879, 2805576, 3273172, 4909758, 5611152, 6546344, 9819516, 13092688, 19639032, 39278064]

約数ペア:

[(1, 39278064), (2, 19639032), (3, 13092688), (4, 9819516), (6, 6546344), (7, 5611152), (8, 4909758), (12, 3273172), (14, 2805576), (16, 2454879), (21, 1870384), (24, 1636586), (28, 1402788), (29, 1354416), (42, 935192), (48, 818293), (56, 701394), (58, 677208), (84, 467596), (87, 451472), (112, 350697), (116, 338604), (139, 282576), (168, 233798), (174, 225736), (203, 193488), (232, 169302), (278, 141288), (336, 116899), (348, 112868), (406, 96744), (417, 94192), (464, 84651), (556, 70644), (609, 64496), (696, 56434), (812, 48372), (834, 47096), (841, 46704), (973, 40368), (1112, 35322), (1218, 32248), (1392, 28217), (1624, 24186), (1668, 23548), (1682, 23352), (1946, 20184), (2224, 17661), (2436, 16124), (2523, 15568), (2919, 13456), (3248, 12093), (3336, 11774), (3364, 11676), (3892, 10092), (4031, 9744), (4872, 8062), (5046, 7784), (5838, 6728), (5887, 6672)]