45734072

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{367}}^1\times {\mathrm{421}}^1$

素因数の和:831

約数の個数: 32

約数和(自身を含む): 88518720

約数和(自身を除く): 42784648

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 367, 421, 734, 842, 1468, 1684, 2936, 3368, 13579, 15577, 27158, 31154, 54316, 62308, 108632, 124616, 154507, 309014, 618028, 1236056, 5716759, 11433518, 22867036, 45734072]

約数ペア:

[(1, 45734072), (2, 22867036), (4, 11433518), (8, 5716759), (37, 1236056), (74, 618028), (148, 309014), (296, 154507), (367, 124616), (421, 108632), (734, 62308), (842, 54316), (1468, 31154), (1684, 27158), (2936, 15577), (3368, 13579)]