29677774

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:169

約数の個数: 64

約数和(自身を含む): 56733696

約数和(自身を除く): 27055922

約数列:

[1, 2, 7, 14, 23, 37, 46, 47, 53, 74, 94, 106, 161, 259, 322, 329, 371, 518, 658, 742, 851, 1081, 1219, 1702, 1739, 1961, 2162, 2438, 2491, 3478, 3922, 4982, 5957, 7567, 8533, 11914, 12173, 13727, 15134, 17066, 17437, 24346, 27454, 34874, 39997, 45103, 57293, 79994, 90206, 92167, 114586, 184334, 279979, 315721, 401051, 559958, 631442, 645169, 802102, 1290338, 2119841, 4239682, 14838887, 29677774]

約数ペア:

[(1, 29677774), (2, 14838887), (7, 4239682), (14, 2119841), (23, 1290338), (37, 802102), (46, 645169), (47, 631442), (53, 559958), (74, 401051), (94, 315721), (106, 279979), (161, 184334), (259, 114586), (322, 92167), (329, 90206), (371, 79994), (518, 57293), (658, 45103), (742, 39997), (851, 34874), (1081, 27454), (1219, 24346), (1702, 17437), (1739, 17066), (1961, 15134), (2162, 13727), (2438, 12173), (2491, 11914), (3478, 8533), (3922, 7567), (4982, 5957)]