71364648

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{44381}}^1$

素因数の和:44457

約数の個数: 32

約数和(自身を含む): 181078560

約数和(自身を除く): 109713912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 44381, 88762, 133143, 177524, 266286, 355048, 532572, 1065144, 2973527, 5947054, 8920581, 11894108, 17841162, 23788216, 35682324, 71364648]

約数ペア:

[(1, 71364648), (2, 35682324), (3, 23788216), (4, 17841162), (6, 11894108), (8, 8920581), (12, 5947054), (24, 2973527), (67, 1065144), (134, 532572), (201, 355048), (268, 266286), (402, 177524), (536, 133143), (804, 88762), (1608, 44381)]