70158296

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{11059}}^1$

素因数の和:11139

約数の個数: 32

約数和(自身を含む): 144001200

約数和(自身を除く): 73842904

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 244, 488, 793, 1586, 3172, 6344, 11059, 22118, 44236, 88472, 143767, 287534, 575068, 674599, 1150136, 1349198, 2698396, 5396792, 8769787, 17539574, 35079148, 70158296]

約数ペア:

[(1, 70158296), (2, 35079148), (4, 17539574), (8, 8769787), (13, 5396792), (26, 2698396), (52, 1349198), (61, 1150136), (104, 674599), (122, 575068), (244, 287534), (488, 143767), (793, 88472), (1586, 44236), (3172, 22118), (6344, 11059)]