56620044

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{359}}^1$

素因数の和:719

約数の個数: 72

約数和(自身を含む): 155020320

約数和(自身を除く): 98400276

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 337, 359, 468, 674, 718, 1011, 1077, 1348, 1436, 2022, 2154, 3033, 3231, 4044, 4308, 4381, 4667, 6066, 6462, 8762, 9334, 12132, 12924, 13143, 14001, 17524, 18668, 26286, 28002, 39429, 42003, 52572, 56004, 78858, 84006, 120983, 157716, 168012, 241966, 362949, 483932, 725898, 1088847, 1451796, 1572779, 2177694, 3145558, 4355388, 4718337, 6291116, 9436674, 14155011, 18873348, 28310022, 56620044]

約数ペア:

[(1, 56620044), (2, 28310022), (3, 18873348), (4, 14155011), (6, 9436674), (9, 6291116), (12, 4718337), (13, 4355388), (18, 3145558), (26, 2177694), (36, 1572779), (39, 1451796), (52, 1088847), (78, 725898), (117, 483932), (156, 362949), (234, 241966), (337, 168012), (359, 157716), (468, 120983), (674, 84006), (718, 78858), (1011, 56004), (1077, 52572), (1348, 42003), (1436, 39429), (2022, 28002), (2154, 26286), (3033, 18668), (3231, 17524), (4044, 14001), (4308, 13143), (4381, 12924), (4667, 12132), (6066, 9334), (6462, 8762)]