72136130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{7901}}^1$

素因数の和:8002

約数の個数: 32

約数和(自身を含む): 143373888

約数和(自身を除く): 71237758

約数列:

[1, 2, 5, 10, 11, 22, 55, 83, 110, 166, 415, 830, 913, 1826, 4565, 7901, 9130, 15802, 39505, 79010, 86911, 173822, 434555, 655783, 869110, 1311566, 3278915, 6557830, 7213613, 14427226, 36068065, 72136130]

約数ペア:

[(1, 72136130), (2, 36068065), (5, 14427226), (10, 7213613), (11, 6557830), (22, 3278915), (55, 1311566), (83, 869110), (110, 655783), (166, 434555), (415, 173822), (830, 86911), (913, 79010), (1826, 39505), (4565, 15802), (7901, 9130)]