64954648

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{738121}}^1$

素因数の和:738138

約数の個数: 16

約数和(自身を含む): 132861960

約数和(自身を除く): 67907312

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 738121, 1476242, 2952484, 5904968, 8119331, 16238662, 32477324, 64954648]

約数ペア:

[(1, 64954648), (2, 32477324), (4, 16238662), (8, 8119331), (11, 5904968), (22, 2952484), (44, 1476242), (88, 738121)]