74970288

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{14071}}^1$

素因数の和:14122

約数の個数: 60

約数和(自身を含む): 215498608

約数和(自身を除く): 140528320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 14071, 28142, 42213, 56284, 84426, 112568, 126639, 168852, 225136, 253278, 337704, 506556, 520627, 675408, 1013112, 1041254, 1561881, 2026224, 2082508, 3123762, 4165016, 4685643, 6247524, 8330032, 9371286, 12495048, 18742572, 24990096, 37485144, 74970288]

約数ペア:

[(1, 74970288), (2, 37485144), (3, 24990096), (4, 18742572), (6, 12495048), (8, 9371286), (9, 8330032), (12, 6247524), (16, 4685643), (18, 4165016), (24, 3123762), (36, 2082508), (37, 2026224), (48, 1561881), (72, 1041254), (74, 1013112), (111, 675408), (144, 520627), (148, 506556), (222, 337704), (296, 253278), (333, 225136), (444, 168852), (592, 126639), (666, 112568), (888, 84426), (1332, 56284), (1776, 42213), (2664, 28142), (5328, 14071)]