70376072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{18289}}^1$

素因数の和:18345

約数の個数: 32

約数和(自身を含む): 145954200

約数和(自身を除く): 75578128

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 18289, 36578, 73156, 146312, 237757, 475514, 676693, 951028, 1353386, 1902056, 2706772, 5413544, 8797009, 17594018, 35188036, 70376072]

約数ペア:

[(1, 70376072), (2, 35188036), (4, 17594018), (8, 8797009), (13, 5413544), (26, 2706772), (37, 1902056), (52, 1353386), (74, 951028), (104, 676693), (148, 475514), (296, 237757), (481, 146312), (962, 73156), (1924, 36578), (3848, 18289)]