42143804948

素因数分解:

$2^2\times 7^3\times {\mathrm{3583}}^1\times {\mathrm{8573}}^1$

素因数の和:12181

約数の個数: 48

約数和(自身を含む): 86041804800

約数和(自身を除く): 43897999852

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 3583, 7166, 8573, 14332, 17146, 25081, 34292, 50162, 60011, 100324, 120022, 175567, 240044, 351134, 420077, 702268, 840154, 1228969, 1680308, 2457938, 2940539, 4915876, 5881078, 11762156, 30717059, 61434118, 122868236, 215019413, 430038826, 860077652, 1505135891, 3010271782, 6020543564, 10535951237, 21071902474, 42143804948]

約数ペア:

[(1, 42143804948), (2, 21071902474), (4, 10535951237), (7, 6020543564), (14, 3010271782), (28, 1505135891), (49, 860077652), (98, 430038826), (196, 215019413), (343, 122868236), (686, 61434118), (1372, 30717059), (3583, 11762156), (7166, 5881078), (8573, 4915876), (14332, 2940539), (17146, 2457938), (25081, 1680308), (34292, 1228969), (50162, 840154), (60011, 702268), (100324, 420077), (120022, 351134), (175567, 240044)]