71945904

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{88169}}^1$

素因数の和:88197

約数の個数: 40

約数和(自身を含む): 196795440

約数和(自身を除く): 124849536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 88169, 176338, 264507, 352676, 529014, 705352, 1058028, 1410704, 1498873, 2116056, 2997746, 4232112, 4496619, 5995492, 8993238, 11990984, 17986476, 23981968, 35972952, 71945904]

約数ペア:

[(1, 71945904), (2, 35972952), (3, 23981968), (4, 17986476), (6, 11990984), (8, 8993238), (12, 5995492), (16, 4496619), (17, 4232112), (24, 2997746), (34, 2116056), (48, 1498873), (51, 1410704), (68, 1058028), (102, 705352), (136, 529014), (204, 352676), (272, 264507), (408, 176338), (816, 88169)]