72387042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{569}}^1$

素因数の和:827

約数の個数: 64

約数和(自身を含む): 179262720

約数和(自身を除く): 106875678

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 233, 273, 466, 546, 569, 699, 1138, 1398, 1631, 1707, 3029, 3262, 3414, 3983, 4893, 6058, 7397, 7966, 9087, 9786, 11949, 14794, 18174, 21203, 22191, 23898, 42406, 44382, 51779, 63609, 103558, 127218, 132577, 155337, 265154, 310674, 397731, 795462, 928039, 1723501, 1856078, 2784117, 3447002, 5170503, 5568234, 10341006, 12064507, 24129014, 36193521, 72387042]

約数ペア:

[(1, 72387042), (2, 36193521), (3, 24129014), (6, 12064507), (7, 10341006), (13, 5568234), (14, 5170503), (21, 3447002), (26, 2784117), (39, 1856078), (42, 1723501), (78, 928039), (91, 795462), (182, 397731), (233, 310674), (273, 265154), (466, 155337), (546, 132577), (569, 127218), (699, 103558), (1138, 63609), (1398, 51779), (1631, 44382), (1707, 42406), (3029, 23898), (3262, 22191), (3414, 21203), (3983, 18174), (4893, 14794), (6058, 11949), (7397, 9786), (7966, 9087)]