61409216

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4591}}^1$

素因数の和:4633

約数の個数: 56

約数和(自身を含む): 139964160

約数和(自身を除く): 78554944

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1216, 1672, 3344, 4591, 6688, 9182, 13376, 18364, 36728, 50501, 73456, 87229, 101002, 146912, 174458, 202004, 293824, 348916, 404008, 697832, 808016, 959519, 1395664, 1616032, 1919038, 2791328, 3232064, 3838076, 5582656, 7676152, 15352304, 30704608, 61409216]

約数ペア:

[(1, 61409216), (2, 30704608), (4, 15352304), (8, 7676152), (11, 5582656), (16, 3838076), (19, 3232064), (22, 2791328), (32, 1919038), (38, 1616032), (44, 1395664), (64, 959519), (76, 808016), (88, 697832), (152, 404008), (176, 348916), (209, 293824), (304, 202004), (352, 174458), (418, 146912), (608, 101002), (704, 87229), (836, 73456), (1216, 50501), (1672, 36728), (3344, 18364), (4591, 13376), (6688, 9182)]