128028576

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{102587}}^1$

素因数の和:102613

約数の個数: 48

約数和(自身を含む): 361930464

約数和(自身を除く): 233901888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 102587, 205174, 307761, 410348, 615522, 820696, 1231044, 1333631, 1641392, 2462088, 2667262, 3282784, 4000893, 4924176, 5334524, 8001786, 9848352, 10669048, 16003572, 21338096, 32007144, 42676192, 64014288, 128028576]

約数ペア:

[(1, 128028576), (2, 64014288), (3, 42676192), (4, 32007144), (6, 21338096), (8, 16003572), (12, 10669048), (13, 9848352), (16, 8001786), (24, 5334524), (26, 4924176), (32, 4000893), (39, 3282784), (48, 2667262), (52, 2462088), (78, 1641392), (96, 1333631), (104, 1231044), (156, 820696), (208, 615522), (312, 410348), (416, 307761), (624, 205174), (1248, 102587)]