71787056

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23993}}^1$

素因数の和:24029

約数の個数: 40

約数和(自身を含む): 160663824

約数和(自身を除く): 88876768

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 23993, 47986, 95972, 191944, 263923, 383888, 407881, 527846, 815762, 1055692, 1631524, 2111384, 3263048, 4222768, 4486691, 6526096, 8973382, 17946764, 35893528, 71787056]

約数ペア:

[(1, 71787056), (2, 35893528), (4, 17946764), (8, 8973382), (11, 6526096), (16, 4486691), (17, 4222768), (22, 3263048), (34, 2111384), (44, 1631524), (68, 1055692), (88, 815762), (136, 527846), (176, 407881), (187, 383888), (272, 263923), (374, 191944), (748, 95972), (1496, 47986), (2992, 23993)]