47707726

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:169

約数の個数: 64

約数和(自身を含む): 86676480

約数和(自身を除く): 38968754

約数列:

[1, 2, 11, 22, 29, 37, 43, 47, 58, 74, 86, 94, 319, 407, 473, 517, 638, 814, 946, 1034, 1073, 1247, 1363, 1591, 1739, 2021, 2146, 2494, 2726, 3182, 3478, 4042, 11803, 13717, 14993, 17501, 19129, 22231, 23606, 27434, 29986, 35002, 38258, 44462, 46139, 50431, 58609, 74777, 92278, 100862, 117218, 149554, 507529, 554741, 644699, 822547, 1015058, 1109482, 1289398, 1645094, 2168533, 4337066, 23853863, 47707726]

約数ペア:

[(1, 47707726), (2, 23853863), (11, 4337066), (22, 2168533), (29, 1645094), (37, 1289398), (43, 1109482), (47, 1015058), (58, 822547), (74, 644699), (86, 554741), (94, 507529), (319, 149554), (407, 117218), (473, 100862), (517, 92278), (638, 74777), (814, 58609), (946, 50431), (1034, 46139), (1073, 44462), (1247, 38258), (1363, 35002), (1591, 29986), (1739, 27434), (2021, 23606), (2146, 22231), (2494, 19129), (2726, 17501), (3182, 14993), (3478, 13717), (4042, 11803)]