71832014

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1$

素因数の和:428

約数の個数: 32

約数和(自身を含む): 115171200

約数和(自身を除く): 43339186

約数列:

[1, 2, 29, 58, 61, 79, 122, 158, 257, 514, 1769, 2291, 3538, 4582, 4819, 7453, 9638, 14906, 15677, 20303, 31354, 40606, 139751, 279502, 454633, 588787, 909266, 1177574, 1238483, 2476966, 35916007, 71832014]

約数ペア:

[(1, 71832014), (2, 35916007), (29, 2476966), (58, 1238483), (61, 1177574), (79, 909266), (122, 588787), (158, 454633), (257, 279502), (514, 139751), (1769, 40606), (2291, 31354), (3538, 20303), (4582, 15677), (4819, 14906), (7453, 9638)]