70316272

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{4073}}^1$

素因数の和:4177

約数の個数: 40

約数和(自身を含む): 148521744

約数和(自身を除く): 78205472

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 83, 104, 166, 208, 332, 664, 1079, 1328, 2158, 4073, 4316, 8146, 8632, 16292, 17264, 32584, 52949, 65168, 105898, 211796, 338059, 423592, 676118, 847184, 1352236, 2704472, 4394767, 5408944, 8789534, 17579068, 35158136, 70316272]

約数ペア:

[(1, 70316272), (2, 35158136), (4, 17579068), (8, 8789534), (13, 5408944), (16, 4394767), (26, 2704472), (52, 1352236), (83, 847184), (104, 676118), (166, 423592), (208, 338059), (332, 211796), (664, 105898), (1079, 65168), (1328, 52949), (2158, 32584), (4073, 17264), (4316, 16292), (8146, 8632)]