84267352

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1$

素因数の和:476

約数の個数: 64

約数和(自身を含む): 178113600

約数和(自身を除く): 93846248

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 61, 74, 104, 122, 148, 244, 296, 359, 481, 488, 718, 793, 962, 1436, 1586, 1924, 2257, 2872, 3172, 3848, 4514, 4667, 6344, 9028, 9334, 13283, 18056, 18668, 21899, 26566, 29341, 37336, 43798, 53132, 58682, 87596, 106264, 117364, 172679, 175192, 234728, 284687, 345358, 569374, 690716, 810263, 1138748, 1381432, 1620526, 2277496, 3241052, 6482104, 10533419, 21066838, 42133676, 84267352]

約数ペア:

[(1, 84267352), (2, 42133676), (4, 21066838), (8, 10533419), (13, 6482104), (26, 3241052), (37, 2277496), (52, 1620526), (61, 1381432), (74, 1138748), (104, 810263), (122, 690716), (148, 569374), (244, 345358), (296, 284687), (359, 234728), (481, 175192), (488, 172679), (718, 117364), (793, 106264), (962, 87596), (1436, 58682), (1586, 53132), (1924, 43798), (2257, 37336), (2872, 29341), (3172, 26566), (3848, 21899), (4514, 18668), (4667, 18056), (6344, 13283), (9028, 9334)]