72611952

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{216107}}^1$

素因数の和:216125

約数の個数: 40

約数和(自身を含む): 214379136

約数和(自身を除く): 141767184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 216107, 432214, 648321, 864428, 1296642, 1512749, 1728856, 2593284, 3025498, 3457712, 4538247, 5186568, 6050996, 9076494, 10373136, 12101992, 18152988, 24203984, 36305976, 72611952]

約数ペア:

[(1, 72611952), (2, 36305976), (3, 24203984), (4, 18152988), (6, 12101992), (7, 10373136), (8, 9076494), (12, 6050996), (14, 5186568), (16, 4538247), (21, 3457712), (24, 3025498), (28, 2593284), (42, 1728856), (48, 1512749), (56, 1296642), (84, 864428), (112, 648321), (168, 432214), (336, 216107)]