29378028

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{479}}^1$

素因数の和:774

約数の個数: 48

約数和(自身を含む): 72576000

約数和(自身を除く): 43197972

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 269, 479, 538, 807, 958, 1076, 1437, 1614, 1916, 2874, 3228, 5111, 5748, 9101, 10222, 15333, 18202, 20444, 27303, 30666, 36404, 54606, 61332, 109212, 128851, 257702, 386553, 515404, 773106, 1546212, 2448169, 4896338, 7344507, 9792676, 14689014, 29378028]

約数ペア:

[(1, 29378028), (2, 14689014), (3, 9792676), (4, 7344507), (6, 4896338), (12, 2448169), (19, 1546212), (38, 773106), (57, 515404), (76, 386553), (114, 257702), (228, 128851), (269, 109212), (479, 61332), (538, 54606), (807, 36404), (958, 30666), (1076, 27303), (1437, 20444), (1614, 18202), (1916, 15333), (2874, 10222), (3228, 9101), (5111, 5748)]