73114288

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{1013}}^1$

素因数の和:1381

約数の個数: 40

約数和(自身を含む): 153146448

約数和(自身を除く): 80032160

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 347, 694, 1013, 1388, 2026, 2776, 4052, 4511, 5552, 8104, 9022, 13169, 16208, 18044, 26338, 36088, 52676, 72176, 105352, 210704, 351511, 703022, 1406044, 2812088, 4569643, 5624176, 9139286, 18278572, 36557144, 73114288]

約数ペア:

[(1, 73114288), (2, 36557144), (4, 18278572), (8, 9139286), (13, 5624176), (16, 4569643), (26, 2812088), (52, 1406044), (104, 703022), (208, 351511), (347, 210704), (694, 105352), (1013, 72176), (1388, 52676), (2026, 36088), (2776, 26338), (4052, 18044), (4511, 16208), (5552, 13169), (8104, 9022)]