71847182

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{617}}^1$

素因数の和:776

約数の個数: 32

約数和(自身を含む): 121029120

約数和(自身を除く): 49181938

約数列:

[1, 2, 11, 22, 67, 79, 134, 158, 617, 737, 869, 1234, 1474, 1738, 5293, 6787, 10586, 13574, 41339, 48743, 58223, 82678, 97486, 116446, 454729, 536173, 909458, 1072346, 3265781, 6531562, 35923591, 71847182]

約数ペア:

[(1, 71847182), (2, 35923591), (11, 6531562), (22, 3265781), (67, 1072346), (79, 909458), (134, 536173), (158, 454729), (617, 116446), (737, 97486), (869, 82678), (1234, 58223), (1474, 48743), (1738, 41339), (5293, 13574), (6787, 10586)]