64769586

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1297}}^1$

素因数の和:1379

約数の個数: 64

約数和(自身を含む): 157006080

約数和(自身を除く): 92236494

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 41, 42, 58, 82, 87, 123, 174, 203, 246, 287, 406, 574, 609, 861, 1189, 1218, 1297, 1722, 2378, 2594, 3567, 3891, 7134, 7782, 8323, 9079, 16646, 18158, 24969, 27237, 37613, 49938, 53177, 54474, 75226, 106354, 112839, 159531, 225678, 263291, 319062, 372239, 526582, 744478, 789873, 1116717, 1542133, 1579746, 2233434, 3084266, 4626399, 9252798, 10794931, 21589862, 32384793, 64769586]

約数ペア:

[(1, 64769586), (2, 32384793), (3, 21589862), (6, 10794931), (7, 9252798), (14, 4626399), (21, 3084266), (29, 2233434), (41, 1579746), (42, 1542133), (58, 1116717), (82, 789873), (87, 744478), (123, 526582), (174, 372239), (203, 319062), (246, 263291), (287, 225678), (406, 159531), (574, 112839), (609, 106354), (861, 75226), (1189, 54474), (1218, 53177), (1297, 49938), (1722, 37613), (2378, 27237), (2594, 24969), (3567, 18158), (3891, 16646), (7134, 9079), (7782, 8323)]