15672889116

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{1453}}^1\times {\mathrm{2909}}^1$

素因数の和:4475

約数の個数: 72

約数和(自身を含む): 40043508960

約数和(自身を除く): 24370619844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 206, 309, 412, 618, 927, 1236, 1453, 1854, 2906, 2909, 3708, 4359, 5812, 5818, 8718, 8727, 11636, 13077, 17436, 17454, 26154, 26181, 34908, 52308, 52362, 104724, 149659, 299318, 299627, 448977, 598636, 599254, 897954, 898881, 1198508, 1346931, 1795908, 1797762, 2693862, 2696643, 3595524, 4226777, 5387724, 5393286, 8453554, 10786572, 12680331, 16907108, 25360662, 38040993, 50721324, 76081986, 152163972, 435358031, 870716062, 1306074093, 1741432124, 2612148186, 3918222279, 5224296372, 7836444558, 15672889116]

約数ペア:

[(1, 15672889116), (2, 7836444558), (3, 5224296372), (4, 3918222279), (6, 2612148186), (9, 1741432124), (12, 1306074093), (18, 870716062), (36, 435358031), (103, 152163972), (206, 76081986), (309, 50721324), (412, 38040993), (618, 25360662), (927, 16907108), (1236, 12680331), (1453, 10786572), (1854, 8453554), (2906, 5393286), (2909, 5387724), (3708, 4226777), (4359, 3595524), (5812, 2696643), (5818, 2693862), (8718, 1797762), (8727, 1795908), (11636, 1346931), (13077, 1198508), (17436, 898881), (17454, 897954), (26154, 599254), (26181, 598636), (34908, 448977), (52308, 299627), (52362, 299318), (104724, 149659)]