29128023736

素因数分解:

$2^3\times 7^3\times {\mathrm{881}}^1\times {\mathrm{12049}}^1$

素因数の和:12957

約数の個数: 64

約数和(自身を含む): 63768600000

約数和(自身を除く): 34640576264

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 881, 1372, 1762, 2744, 3524, 6167, 7048, 12049, 12334, 24098, 24668, 43169, 48196, 49336, 84343, 86338, 96392, 168686, 172676, 302183, 337372, 345352, 590401, 604366, 674744, 1180802, 1208732, 2361604, 2417464, 4132807, 4723208, 8265614, 10615169, 16531228, 21230338, 33062456, 42460676, 74306183, 84921352, 148612366, 297224732, 520143281, 594449464, 1040286562, 2080573124, 3641002967, 4161146248, 7282005934, 14564011868, 29128023736]

約数ペア:

[(1, 29128023736), (2, 14564011868), (4, 7282005934), (7, 4161146248), (8, 3641002967), (14, 2080573124), (28, 1040286562), (49, 594449464), (56, 520143281), (98, 297224732), (196, 148612366), (343, 84921352), (392, 74306183), (686, 42460676), (881, 33062456), (1372, 21230338), (1762, 16531228), (2744, 10615169), (3524, 8265614), (6167, 4723208), (7048, 4132807), (12049, 2417464), (12334, 2361604), (24098, 1208732), (24668, 1180802), (43169, 674744), (48196, 604366), (49336, 590401), (84343, 345352), (86338, 337372), (96392, 302183), (168686, 172676)]