76398861648

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{2141}}^1\times {\mathrm{23981}}^1$

素因数の和:26164

約数の個数: 80

約数和(自身を含む): 203833953792

約数和(自身を除く): 127435092144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 2141, 4282, 6423, 8564, 12846, 17128, 23981, 25692, 34256, 47962, 51384, 66371, 71943, 95924, 102768, 132742, 143886, 191848, 199113, 265484, 287772, 383696, 398226, 530968, 575544, 743411, 796452, 1061936, 1151088, 1486822, 1592904, 2230233, 2973644, 3185808, 4460466, 5947288, 8920932, 11894576, 17841864, 35683728, 51343321, 102686642, 154029963, 205373284, 308059926, 410746568, 616119852, 821493136, 1232239704, 1591642951, 2464479408, 3183285902, 4774928853, 6366571804, 9549857706, 12733143608, 19099715412, 25466287216, 38199430824, 76398861648]

約数ペア:

[(1, 76398861648), (2, 38199430824), (3, 25466287216), (4, 19099715412), (6, 12733143608), (8, 9549857706), (12, 6366571804), (16, 4774928853), (24, 3183285902), (31, 2464479408), (48, 1591642951), (62, 1232239704), (93, 821493136), (124, 616119852), (186, 410746568), (248, 308059926), (372, 205373284), (496, 154029963), (744, 102686642), (1488, 51343321), (2141, 35683728), (4282, 17841864), (6423, 11894576), (8564, 8920932), (12846, 5947288), (17128, 4460466), (23981, 3185808), (25692, 2973644), (34256, 2230233), (47962, 1592904), (51384, 1486822), (66371, 1151088), (71943, 1061936), (95924, 796452), (102768, 743411), (132742, 575544), (143886, 530968), (191848, 398226), (199113, 383696), (265484, 287772)]