72530638

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2677}}^1$

素因数の和:2752

約数の個数: 32

約数和(自身を含む): 123402240

約数和(自身を除く): 50871602

約数列:

[1, 2, 19, 23, 31, 38, 46, 62, 437, 589, 713, 874, 1178, 1426, 2677, 5354, 13547, 27094, 50863, 61571, 82987, 101726, 123142, 165974, 1169849, 1576753, 1908701, 2339698, 3153506, 3817402, 36265319, 72530638]

約数ペア:

[(1, 72530638), (2, 36265319), (19, 3817402), (23, 3153506), (31, 2339698), (38, 1908701), (46, 1576753), (62, 1169849), (437, 165974), (589, 123142), (713, 101726), (874, 82987), (1178, 61571), (1426, 50863), (2677, 27094), (5354, 13547)]