80506374

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{11597}}^1$

素因数の和:11704

約数の個数: 32

約数和(自身を含む): 175361760

約数和(自身を除く): 94855386

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 178, 267, 534, 1157, 2314, 3471, 6942, 11597, 23194, 34791, 69582, 150761, 301522, 452283, 904566, 1032133, 2064266, 3096399, 6192798, 13417729, 26835458, 40253187, 80506374]

約数ペア:

[(1, 80506374), (2, 40253187), (3, 26835458), (6, 13417729), (13, 6192798), (26, 3096399), (39, 2064266), (78, 1032133), (89, 904566), (178, 452283), (267, 301522), (534, 150761), (1157, 69582), (2314, 34791), (3471, 23194), (6942, 11597)]