3965839524

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{156703}}^1$

素因数の和:156769

約数の個数: 72

約数和(自身を含む): 10837648640

約数和(自身を除く): 6871809116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 37, 38, 57, 74, 76, 111, 114, 148, 171, 222, 228, 333, 342, 444, 666, 684, 703, 1332, 1406, 2109, 2812, 4218, 6327, 8436, 12654, 25308, 156703, 313406, 470109, 626812, 940218, 1410327, 1880436, 2820654, 2977357, 5641308, 5798011, 5954714, 8932071, 11596022, 11909428, 17394033, 17864142, 23192044, 26796213, 34788066, 35728284, 52182099, 53592426, 69576132, 104364198, 107184852, 110162209, 208728396, 220324418, 330486627, 440648836, 660973254, 991459881, 1321946508, 1982919762, 3965839524]

約数ペア:

[(1, 3965839524), (2, 1982919762), (3, 1321946508), (4, 991459881), (6, 660973254), (9, 440648836), (12, 330486627), (18, 220324418), (19, 208728396), (36, 110162209), (37, 107184852), (38, 104364198), (57, 69576132), (74, 53592426), (76, 52182099), (111, 35728284), (114, 34788066), (148, 26796213), (171, 23192044), (222, 17864142), (228, 17394033), (333, 11909428), (342, 11596022), (444, 8932071), (666, 5954714), (684, 5798011), (703, 5641308), (1332, 2977357), (1406, 2820654), (2109, 1880436), (2812, 1410327), (4218, 940218), (6327, 626812), (8436, 470109), (12654, 313406), (25308, 156703)]