72971134

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2879}}^1$

素因数の和:2952

約数の個数: 32

約数和(自身を含む): 124416000

約数和(自身を除く): 51444866

約数列:

[1, 2, 19, 23, 29, 38, 46, 58, 437, 551, 667, 874, 1102, 1334, 2879, 5758, 12673, 25346, 54701, 66217, 83491, 109402, 132434, 166982, 1258123, 1586329, 1920293, 2516246, 3172658, 3840586, 36485567, 72971134]

約数ペア:

[(1, 72971134), (2, 36485567), (19, 3840586), (23, 3172658), (29, 2516246), (38, 1920293), (46, 1586329), (58, 1258123), (437, 166982), (551, 132434), (667, 109402), (874, 83491), (1102, 66217), (1334, 54701), (2879, 25346), (5758, 12673)]