76740278

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{563}}^1$

素因数の和:812

約数の個数: 32

約数和(自身を含む): 129133440

約数和(自身を除く): 52393162

約数列:

[1, 2, 17, 19, 34, 38, 211, 323, 422, 563, 646, 1126, 3587, 4009, 7174, 8018, 9571, 10697, 19142, 21394, 68153, 118793, 136306, 181849, 237586, 363698, 2019481, 2257067, 4038962, 4514134, 38370139, 76740278]

約数ペア:

[(1, 76740278), (2, 38370139), (17, 4514134), (19, 4038962), (34, 2257067), (38, 2019481), (211, 363698), (323, 237586), (422, 181849), (563, 136306), (646, 118793), (1126, 68153), (3587, 21394), (4009, 19142), (7174, 10697), (8018, 9571)]