27596572078

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{277}}^1\times {\mathrm{3209}}^1$

素因数の和:3569

約数の個数: 48

約数和(自身を含む): 44879574960

約数和(自身を除く): 17283002882

約数列:

[1, 2, 19, 38, 43, 86, 277, 361, 554, 722, 817, 1634, 3209, 5263, 6418, 10526, 11911, 15523, 23822, 31046, 60971, 99997, 121942, 137987, 199994, 226309, 275974, 452618, 888893, 1158449, 1777786, 2316898, 2621753, 4299871, 5243506, 8599742, 16888967, 33777934, 38222399, 49813307, 76444798, 99626614, 320890373, 641780746, 726225581, 1452451162, 13798286039, 27596572078]

約数ペア:

[(1, 27596572078), (2, 13798286039), (19, 1452451162), (38, 726225581), (43, 641780746), (86, 320890373), (277, 99626614), (361, 76444798), (554, 49813307), (722, 38222399), (817, 33777934), (1634, 16888967), (3209, 8599742), (5263, 5243506), (6418, 4299871), (10526, 2621753), (11911, 2316898), (15523, 1777786), (23822, 1158449), (31046, 888893), (60971, 452618), (99997, 275974), (121942, 226309), (137987, 199994)]