67276264

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{40237}}^1$

素因数の和:40273

約数の個数: 32

約数和(自身を含む): 144856800

約数和(自身を除く): 77580536

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 40237, 80474, 160948, 321896, 442607, 764503, 885214, 1529006, 1770428, 3058012, 3540856, 6116024, 8409533, 16819066, 33638132, 67276264]

約数ペア:

[(1, 67276264), (2, 33638132), (4, 16819066), (8, 8409533), (11, 6116024), (19, 3540856), (22, 3058012), (38, 1770428), (44, 1529006), (76, 885214), (88, 764503), (152, 442607), (209, 321896), (418, 160948), (836, 80474), (1672, 40237)]