65693472

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{52639}}^1$

素因数の和:52665

約数の個数: 48

約数和(自身を含む): 185713920

約数和(自身を除く): 120020448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 52639, 105278, 157917, 210556, 315834, 421112, 631668, 684307, 842224, 1263336, 1368614, 1684448, 2052921, 2526672, 2737228, 4105842, 5053344, 5474456, 8211684, 10948912, 16423368, 21897824, 32846736, 65693472]

約数ペア:

[(1, 65693472), (2, 32846736), (3, 21897824), (4, 16423368), (6, 10948912), (8, 8211684), (12, 5474456), (13, 5053344), (16, 4105842), (24, 2737228), (26, 2526672), (32, 2052921), (39, 1684448), (48, 1368614), (52, 1263336), (78, 842224), (96, 684307), (104, 631668), (156, 421112), (208, 315834), (312, 210556), (416, 157917), (624, 105278), (1248, 52639)]