15885482064

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{4661233}}^1$

素因数の和:4661315

約数の個数: 40

約数和(自身を含む): 41615497152

約数和(自身を除く): 25730015088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 4661233, 9322466, 13983699, 18644932, 27967398, 37289864, 55934796, 74579728, 111869592, 223739184, 330947543, 661895086, 992842629, 1323790172, 1985685258, 2647580344, 3971370516, 5295160688, 7942741032, 15885482064]

約数ペア:

[(1, 15885482064), (2, 7942741032), (3, 5295160688), (4, 3971370516), (6, 2647580344), (8, 1985685258), (12, 1323790172), (16, 992842629), (24, 661895086), (48, 330947543), (71, 223739184), (142, 111869592), (213, 74579728), (284, 55934796), (426, 37289864), (568, 27967398), (852, 18644932), (1136, 13983699), (1704, 9322466), (3408, 4661233)]