70289448

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{55259}}^1$

素因数の和:55321

約数の個数: 32

約数和(自身を含む): 179042400

約数和(自身を除く): 108752952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 55259, 110518, 165777, 221036, 331554, 442072, 663108, 1326216, 2928727, 5857454, 8786181, 11714908, 17572362, 23429816, 35144724, 70289448]

約数ペア:

[(1, 70289448), (2, 35144724), (3, 23429816), (4, 17572362), (6, 11714908), (8, 8786181), (12, 5857454), (24, 2928727), (53, 1326216), (106, 663108), (159, 442072), (212, 331554), (318, 221036), (424, 165777), (636, 110518), (1272, 55259)]