66942648

素因数分解:

$2^3\times 3^2\times {\mathrm{67}}^1\times {\mathrm{13877}}^1$

素因数の和:13956

約数の個数: 48

約数和(自身を含む): 184022280

約数和(自身を除く): 117079632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 67, 72, 134, 201, 268, 402, 536, 603, 804, 1206, 1608, 2412, 4824, 13877, 27754, 41631, 55508, 83262, 111016, 124893, 166524, 249786, 333048, 499572, 929759, 999144, 1859518, 2789277, 3719036, 5578554, 7438072, 8367831, 11157108, 16735662, 22314216, 33471324, 66942648]

約数ペア:

[(1, 66942648), (2, 33471324), (3, 22314216), (4, 16735662), (6, 11157108), (8, 8367831), (9, 7438072), (12, 5578554), (18, 3719036), (24, 2789277), (36, 1859518), (67, 999144), (72, 929759), (134, 499572), (201, 333048), (268, 249786), (402, 166524), (536, 124893), (603, 111016), (804, 83262), (1206, 55508), (1608, 41631), (2412, 27754), (4824, 13877)]