72817392

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89237}}^1$

素因数の和:89265

約数の個数: 40

約数和(自身を含む): 199179216

約数和(自身を除く): 126361824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 89237, 178474, 267711, 356948, 535422, 713896, 1070844, 1427792, 1517029, 2141688, 3034058, 4283376, 4551087, 6068116, 9102174, 12136232, 18204348, 24272464, 36408696, 72817392]

約数ペア:

[(1, 72817392), (2, 36408696), (3, 24272464), (4, 18204348), (6, 12136232), (8, 9102174), (12, 6068116), (16, 4551087), (17, 4283376), (24, 3034058), (34, 2141688), (48, 1517029), (51, 1427792), (68, 1070844), (102, 713896), (136, 535422), (204, 356948), (272, 267711), (408, 178474), (816, 89237)]