64172852

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{22501}}^1$

素因数の和:22559

約数の個数: 24

約数和(自身を含む): 120970752

約数和(自身を除く): 56797900

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 713, 1426, 2852, 22501, 45002, 90004, 517523, 697531, 1035046, 1395062, 2070092, 2790124, 16043213, 32086426, 64172852]

約数ペア:

[(1, 64172852), (2, 32086426), (4, 16043213), (23, 2790124), (31, 2070092), (46, 1395062), (62, 1035046), (92, 697531), (124, 517523), (713, 90004), (1426, 45002), (2852, 22501)]