8615672052

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{1487}}^1\times {\mathrm{2857}}^1$

素因数の和:4377

約数の個数: 72

約数和(自身を含む): 21790855296

約数和(自身を除く): 13175183244

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 1487, 2028, 2857, 2974, 4461, 5714, 5948, 8571, 8922, 11428, 17142, 17844, 19331, 34284, 37141, 38662, 57993, 74282, 77324, 111423, 115986, 148564, 222846, 231972, 251303, 445692, 482833, 502606, 753909, 965666, 1005212, 1448499, 1507818, 1931332, 2896998, 3015636, 4248359, 5793996, 8496718, 12745077, 16993436, 25490154, 50980308, 55228667, 110457334, 165686001, 220914668, 331372002, 662744004, 717972671, 1435945342, 2153918013, 2871890684, 4307836026, 8615672052]

約数ペア:

[(1, 8615672052), (2, 4307836026), (3, 2871890684), (4, 2153918013), (6, 1435945342), (12, 717972671), (13, 662744004), (26, 331372002), (39, 220914668), (52, 165686001), (78, 110457334), (156, 55228667), (169, 50980308), (338, 25490154), (507, 16993436), (676, 12745077), (1014, 8496718), (1487, 5793996), (2028, 4248359), (2857, 3015636), (2974, 2896998), (4461, 1931332), (5714, 1507818), (5948, 1448499), (8571, 1005212), (8922, 965666), (11428, 753909), (17142, 502606), (17844, 482833), (19331, 445692), (34284, 251303), (37141, 231972), (38662, 222846), (57993, 148564), (74282, 115986), (77324, 111423)]