27278388

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{24443}}^1$

素因数の和:24484

約数の個数: 36

約数和(自身を含む): 71180928

約数和(自身を除く): 43902540

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 24443, 48886, 73329, 97772, 146658, 219987, 293316, 439974, 757733, 879948, 1515466, 2273199, 3030932, 4546398, 6819597, 9092796, 13639194, 27278388]

約数ペア:

[(1, 27278388), (2, 13639194), (3, 9092796), (4, 6819597), (6, 4546398), (9, 3030932), (12, 2273199), (18, 1515466), (31, 879948), (36, 757733), (62, 439974), (93, 293316), (124, 219987), (186, 146658), (279, 97772), (372, 73329), (558, 48886), (1116, 24443)]