82801628

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13381}}^1$

素因数の和:13422

約数の個数: 48

約数和(自身を含む): 188846784

約数和(自身を除く): 106045156

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 884, 1547, 3094, 6188, 13381, 26762, 53524, 93667, 173953, 187334, 227477, 347906, 374668, 454954, 695812, 909908, 1217671, 1592339, 2435342, 2957201, 3184678, 4870684, 5914402, 6369356, 11828804, 20700407, 41400814, 82801628]

約数ペア:

[(1, 82801628), (2, 41400814), (4, 20700407), (7, 11828804), (13, 6369356), (14, 5914402), (17, 4870684), (26, 3184678), (28, 2957201), (34, 2435342), (52, 1592339), (68, 1217671), (91, 909908), (119, 695812), (182, 454954), (221, 374668), (238, 347906), (364, 227477), (442, 187334), (476, 173953), (884, 93667), (1547, 53524), (3094, 26762), (6188, 13381)]