26886366

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1291}}^1$

素因数の和:1401

約数の個数: 48

約数和(自身を含む): 63488880

約数和(自身を除く): 36602514

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 89, 117, 178, 234, 267, 534, 801, 1157, 1291, 1602, 2314, 2582, 3471, 3873, 6942, 7746, 10413, 11619, 16783, 20826, 23238, 33566, 50349, 100698, 114899, 151047, 229798, 302094, 344697, 689394, 1034091, 1493687, 2068182, 2987374, 4481061, 8962122, 13443183, 26886366]

約数ペア:

[(1, 26886366), (2, 13443183), (3, 8962122), (6, 4481061), (9, 2987374), (13, 2068182), (18, 1493687), (26, 1034091), (39, 689394), (78, 344697), (89, 302094), (117, 229798), (178, 151047), (234, 114899), (267, 100698), (534, 50349), (801, 33566), (1157, 23238), (1291, 20826), (1602, 16783), (2314, 11619), (2582, 10413), (3471, 7746), (3873, 6942)]