7752628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:196

約数の個数: 48

約数和(自身を含む): 15558480

約数和(自身を除く): 7805852

約数列:

[1, 2, 4, 13, 26, 29, 52, 53, 58, 97, 106, 116, 194, 212, 377, 388, 689, 754, 1261, 1378, 1508, 1537, 2522, 2756, 2813, 3074, 5044, 5141, 5626, 6148, 10282, 11252, 19981, 20564, 36569, 39962, 66833, 73138, 79924, 133666, 146276, 149089, 267332, 298178, 596356, 1938157, 3876314, 7752628]

約数ペア:

[(1, 7752628), (2, 3876314), (4, 1938157), (13, 596356), (26, 298178), (29, 267332), (52, 149089), (53, 146276), (58, 133666), (97, 79924), (106, 73138), (116, 66833), (194, 39962), (212, 36569), (377, 20564), (388, 19981), (689, 11252), (754, 10282), (1261, 6148), (1378, 5626), (1508, 5141), (1537, 5044), (2522, 3074), (2756, 2813)]