8090628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:297

約数の個数: 96

約数和(自身を含む): 24084480

約数和(自身を除く): 15993852

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 52, 62, 78, 84, 91, 93, 124, 156, 182, 186, 217, 239, 273, 364, 372, 403, 434, 478, 546, 651, 717, 806, 868, 956, 1092, 1209, 1302, 1434, 1612, 1673, 2418, 2604, 2821, 2868, 3107, 3346, 4836, 5019, 5642, 6214, 6692, 7409, 8463, 9321, 10038, 11284, 12428, 14818, 16926, 18642, 20076, 21749, 22227, 29636, 33852, 37284, 43498, 44454, 51863, 65247, 86996, 88908, 96317, 103726, 130494, 155589, 192634, 207452, 260988, 288951, 311178, 385268, 577902, 622356, 674219, 1155804, 1348438, 2022657, 2696876, 4045314, 8090628]

約数ペア:

[(1, 8090628), (2, 4045314), (3, 2696876), (4, 2022657), (6, 1348438), (7, 1155804), (12, 674219), (13, 622356), (14, 577902), (21, 385268), (26, 311178), (28, 288951), (31, 260988), (39, 207452), (42, 192634), (52, 155589), (62, 130494), (78, 103726), (84, 96317), (91, 88908), (93, 86996), (124, 65247), (156, 51863), (182, 44454), (186, 43498), (217, 37284), (239, 33852), (273, 29636), (364, 22227), (372, 21749), (403, 20076), (434, 18642), (478, 16926), (546, 14818), (651, 12428), (717, 11284), (806, 10038), (868, 9321), (956, 8463), (1092, 7409), (1209, 6692), (1302, 6214), (1434, 5642), (1612, 5019), (1673, 4836), (2418, 3346), (2604, 3107), (2821, 2868)]