48179618672

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{19073}}^1$

素因数の和:19386

約数の個数: 80

約数和(自身を含む): 101920164192

約数和(自身を除く): 53740545520

約数列:

[1, 2, 4, 8, 16, 17, 34, 37, 68, 74, 136, 148, 251, 272, 296, 502, 592, 629, 1004, 1258, 2008, 2516, 4016, 4267, 5032, 8534, 9287, 10064, 17068, 18574, 19073, 34136, 37148, 38146, 68272, 74296, 76292, 148592, 152584, 157879, 305168, 315758, 324241, 631516, 648482, 705701, 1263032, 1296964, 1411402, 2526064, 2593928, 2822804, 4787323, 5187856, 5645608, 9574646, 11291216, 11996917, 19149292, 23993834, 38298584, 47987668, 76597168, 81384491, 95975336, 162768982, 177130951, 191950672, 325537964, 354261902, 651075928, 708523804, 1302151856, 1417047608, 2834095216, 3011226167, 6022452334, 12044904668, 24089809336, 48179618672]

約数ペア:

[(1, 48179618672), (2, 24089809336), (4, 12044904668), (8, 6022452334), (16, 3011226167), (17, 2834095216), (34, 1417047608), (37, 1302151856), (68, 708523804), (74, 651075928), (136, 354261902), (148, 325537964), (251, 191950672), (272, 177130951), (296, 162768982), (502, 95975336), (592, 81384491), (629, 76597168), (1004, 47987668), (1258, 38298584), (2008, 23993834), (2516, 19149292), (4016, 11996917), (4267, 11291216), (5032, 9574646), (8534, 5645608), (9287, 5187856), (10064, 4787323), (17068, 2822804), (18574, 2593928), (19073, 2526064), (34136, 1411402), (37148, 1296964), (38146, 1263032), (68272, 705701), (74296, 648482), (76292, 631516), (148592, 324241), (152584, 315758), (157879, 305168)]