968449836

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{71993}}^1$

素因数の和:72078

約数の個数: 48

約数和(自身を含む): 2418998400

約数和(自身を除く): 1450548564

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 59, 76, 114, 118, 177, 228, 236, 354, 708, 1121, 2242, 3363, 4484, 6726, 13452, 71993, 143986, 215979, 287972, 431958, 863916, 1367867, 2735734, 4103601, 4247587, 5471468, 8207202, 8495174, 12742761, 16414404, 16990348, 25485522, 50971044, 80704153, 161408306, 242112459, 322816612, 484224918, 968449836]

約数ペア:

[(1, 968449836), (2, 484224918), (3, 322816612), (4, 242112459), (6, 161408306), (12, 80704153), (19, 50971044), (38, 25485522), (57, 16990348), (59, 16414404), (76, 12742761), (114, 8495174), (118, 8207202), (177, 5471468), (228, 4247587), (236, 4103601), (354, 2735734), (708, 1367867), (1121, 863916), (2242, 431958), (3363, 287972), (4484, 215979), (6726, 143986), (13452, 71993)]