64996992

素因数分解:

$2^7\times 3^4\times {\mathrm{6269}}^1$

素因数の和:6295

約数の個数: 80

約数和(自身を含む): 193460850

約数和(自身を除く): 128463858

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 6269, 10368, 12538, 18807, 25076, 37614, 50152, 56421, 75228, 100304, 112842, 150456, 169263, 200608, 225684, 300912, 338526, 401216, 451368, 507789, 601824, 677052, 802432, 902736, 1015578, 1203648, 1354104, 1805472, 2031156, 2407296, 2708208, 3610944, 4062312, 5416416, 7221888, 8124624, 10832832, 16249248, 21665664, 32498496, 64996992]

約数ペア:

[(1, 64996992), (2, 32498496), (3, 21665664), (4, 16249248), (6, 10832832), (8, 8124624), (9, 7221888), (12, 5416416), (16, 4062312), (18, 3610944), (24, 2708208), (27, 2407296), (32, 2031156), (36, 1805472), (48, 1354104), (54, 1203648), (64, 1015578), (72, 902736), (81, 802432), (96, 677052), (108, 601824), (128, 507789), (144, 451368), (162, 401216), (192, 338526), (216, 300912), (288, 225684), (324, 200608), (384, 169263), (432, 150456), (576, 112842), (648, 100304), (864, 75228), (1152, 56421), (1296, 50152), (1728, 37614), (2592, 25076), (3456, 18807), (5184, 12538), (6269, 10368)]