74941384

素因数分解:

$2^3\times 7^3\times {\mathrm{31}}^1\times {\mathrm{881}}^1$

素因数の和:939

約数の個数: 64

約数和(自身を含む): 169344000

約数和(自身を除く): 94402616

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 124, 196, 217, 248, 343, 392, 434, 686, 868, 881, 1372, 1519, 1736, 1762, 2744, 3038, 3524, 6076, 6167, 7048, 10633, 12152, 12334, 21266, 24668, 27311, 42532, 43169, 49336, 54622, 85064, 86338, 109244, 172676, 191177, 218488, 302183, 345352, 382354, 604366, 764708, 1208732, 1338239, 1529416, 2417464, 2676478, 5352956, 9367673, 10705912, 18735346, 37470692, 74941384]

約数ペア:

[(1, 74941384), (2, 37470692), (4, 18735346), (7, 10705912), (8, 9367673), (14, 5352956), (28, 2676478), (31, 2417464), (49, 1529416), (56, 1338239), (62, 1208732), (98, 764708), (124, 604366), (196, 382354), (217, 345352), (248, 302183), (343, 218488), (392, 191177), (434, 172676), (686, 109244), (868, 86338), (881, 85064), (1372, 54622), (1519, 49336), (1736, 43169), (1762, 42532), (2744, 27311), (3038, 24668), (3524, 21266), (6076, 12334), (6167, 12152), (7048, 10633)]