29893688

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{941}}^1$

素因数の和:996

約数の個数: 48

約数和(自身を含む): 64602360

約数和(自身を除く): 34708672

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 361, 418, 722, 836, 941, 1444, 1672, 1882, 2888, 3764, 3971, 7528, 7942, 10351, 15884, 17879, 20702, 31768, 35758, 41404, 71516, 82808, 143032, 196669, 339701, 393338, 679402, 786676, 1358804, 1573352, 2717608, 3736711, 7473422, 14946844, 29893688]

約数ペア:

[(1, 29893688), (2, 14946844), (4, 7473422), (8, 3736711), (11, 2717608), (19, 1573352), (22, 1358804), (38, 786676), (44, 679402), (76, 393338), (88, 339701), (152, 196669), (209, 143032), (361, 82808), (418, 71516), (722, 41404), (836, 35758), (941, 31768), (1444, 20702), (1672, 17879), (1882, 15884), (2888, 10351), (3764, 7942), (3971, 7528)]