69280164

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{20693}}^1$

素因数の和:20737

約数の個数: 48

約数和(自身を含む): 185418240

約数和(自身を除く): 116138076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 20693, 41386, 62079, 82772, 124158, 186237, 248316, 372474, 558711, 641483, 744948, 1117422, 1282966, 1924449, 2234844, 2565932, 3848898, 5773347, 7697796, 11546694, 17320041, 23093388, 34640082, 69280164]

約数ペア:

[(1, 69280164), (2, 34640082), (3, 23093388), (4, 17320041), (6, 11546694), (9, 7697796), (12, 5773347), (18, 3848898), (27, 2565932), (31, 2234844), (36, 1924449), (54, 1282966), (62, 1117422), (93, 744948), (108, 641483), (124, 558711), (186, 372474), (279, 248316), (372, 186237), (558, 124158), (837, 82772), (1116, 62079), (1674, 41386), (3348, 20693)]