7746492

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:187

約数の個数: 96

約数和(自身を含む): 21676032

約数和(自身を除く): 13929540

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 23, 26, 34, 39, 46, 51, 52, 68, 69, 78, 92, 102, 127, 138, 156, 204, 221, 254, 276, 299, 381, 391, 442, 508, 598, 663, 762, 782, 884, 897, 1173, 1196, 1326, 1524, 1564, 1651, 1794, 2159, 2346, 2652, 2921, 3302, 3588, 4318, 4692, 4953, 5083, 5842, 6477, 6604, 8636, 8763, 9906, 10166, 11684, 12954, 15249, 17526, 19812, 20332, 25908, 28067, 30498, 35052, 37973, 49657, 56134, 60996, 75946, 84201, 99314, 112268, 113919, 148971, 151892, 168402, 198628, 227838, 297942, 336804, 455676, 595884, 645541, 1291082, 1936623, 2582164, 3873246, 7746492]

約数ペア:

[(1, 7746492), (2, 3873246), (3, 2582164), (4, 1936623), (6, 1291082), (12, 645541), (13, 595884), (17, 455676), (23, 336804), (26, 297942), (34, 227838), (39, 198628), (46, 168402), (51, 151892), (52, 148971), (68, 113919), (69, 112268), (78, 99314), (92, 84201), (102, 75946), (127, 60996), (138, 56134), (156, 49657), (204, 37973), (221, 35052), (254, 30498), (276, 28067), (299, 25908), (381, 20332), (391, 19812), (442, 17526), (508, 15249), (598, 12954), (663, 11684), (762, 10166), (782, 9906), (884, 8763), (897, 8636), (1173, 6604), (1196, 6477), (1326, 5842), (1524, 5083), (1564, 4953), (1651, 4692), (1794, 4318), (2159, 3588), (2346, 3302), (2652, 2921)]