64272406

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1019}}^1$

素因数の和:1140

約数の個数: 32

約数和(自身を含む): 109278720

約数和(自身を除く): 45006314

約数列:

[1, 2, 11, 22, 47, 61, 94, 122, 517, 671, 1019, 1034, 1342, 2038, 2867, 5734, 11209, 22418, 31537, 47893, 62159, 63074, 95786, 124318, 526823, 683749, 1053646, 1367498, 2921473, 5842946, 32136203, 64272406]

約数ペア:

[(1, 64272406), (2, 32136203), (11, 5842946), (22, 2921473), (47, 1367498), (61, 1053646), (94, 683749), (122, 526823), (517, 124318), (671, 95786), (1019, 63074), (1034, 62159), (1342, 47893), (2038, 31537), (2867, 22418), (5734, 11209)]