73871664

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{90529}}^1$

素因数の和:90557

約数の個数: 40

約数和(自身を含む): 202062960

約数和(自身を除く): 128191296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 90529, 181058, 271587, 362116, 543174, 724232, 1086348, 1448464, 1538993, 2172696, 3077986, 4345392, 4616979, 6155972, 9233958, 12311944, 18467916, 24623888, 36935832, 73871664]

約数ペア:

[(1, 73871664), (2, 36935832), (3, 24623888), (4, 18467916), (6, 12311944), (8, 9233958), (12, 6155972), (16, 4616979), (17, 4345392), (24, 3077986), (34, 2172696), (48, 1538993), (51, 1448464), (68, 1086348), (102, 724232), (136, 543174), (204, 362116), (272, 271587), (408, 181058), (816, 90529)]