70864738

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{3769}}^1$

素因数の和:3874

約数の個数: 32

約数和(自身を含む): 130291200

約数和(自身を除く): 59426462

約数列:

[1, 2, 7, 14, 17, 34, 79, 119, 158, 238, 553, 1106, 1343, 2686, 3769, 7538, 9401, 18802, 26383, 52766, 64073, 128146, 297751, 448511, 595502, 897022, 2084257, 4168514, 5061767, 10123534, 35432369, 70864738]

約数ペア:

[(1, 70864738), (2, 35432369), (7, 10123534), (14, 5061767), (17, 4168514), (34, 2084257), (79, 897022), (119, 595502), (158, 448511), (238, 297751), (553, 128146), (1106, 64073), (1343, 52766), (2686, 26383), (3769, 18802), (7538, 9401)]