8889808436

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{47591}}^1$

素因数の和:47720

約数の個数: 48

約数和(自身を含む): 17126266752

約数和(自身を除く): 8236458316

約数列:

[1, 2, 4, 17, 34, 41, 67, 68, 82, 134, 164, 268, 697, 1139, 1394, 2278, 2747, 2788, 4556, 5494, 10988, 46699, 47591, 93398, 95182, 186796, 190364, 809047, 1618094, 1951231, 3188597, 3236188, 3902462, 6377194, 7804924, 12754388, 33170927, 54206149, 66341854, 108412298, 130732477, 132683708, 216824596, 261464954, 522929908, 2222452109, 4444904218, 8889808436]

約数ペア:

[(1, 8889808436), (2, 4444904218), (4, 2222452109), (17, 522929908), (34, 261464954), (41, 216824596), (67, 132683708), (68, 130732477), (82, 108412298), (134, 66341854), (164, 54206149), (268, 33170927), (697, 12754388), (1139, 7804924), (1394, 6377194), (2278, 3902462), (2747, 3236188), (2788, 3188597), (4556, 1951231), (5494, 1618094), (10988, 809047), (46699, 190364), (47591, 186796), (93398, 95182)]