15960749592

素因数分解:

$2^3\times 3^1\times {\mathrm{32531}}^1\times {\mathrm{20443}}^1$

素因数の和:52983

約数の個数: 32

約数和(自身を含む): 39905052480

約数和(自身を除く): 23944302888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 20443, 32531, 40886, 61329, 65062, 81772, 97593, 122658, 130124, 163544, 195186, 245316, 260248, 390372, 490632, 780744, 665031233, 1330062466, 1995093699, 2660124932, 3990187398, 5320249864, 7980374796, 15960749592]

約数ペア:

[(1, 15960749592), (2, 7980374796), (3, 5320249864), (4, 3990187398), (6, 2660124932), (8, 1995093699), (12, 1330062466), (24, 665031233), (20443, 780744), (32531, 490632), (40886, 390372), (61329, 260248), (65062, 245316), (81772, 195186), (97593, 163544), (122658, 130124)]