61467172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2243}}^1$

素因数の和:2308

約数の個数: 48

約数和(自身を含む): 126669312

約数和(自身を除く): 65202140

約数列:

[1, 2, 4, 13, 17, 26, 31, 34, 52, 62, 68, 124, 221, 403, 442, 527, 806, 884, 1054, 1612, 2108, 2243, 4486, 6851, 8972, 13702, 27404, 29159, 38131, 58318, 69533, 76262, 116636, 139066, 152524, 278132, 495703, 903929, 991406, 1182061, 1807858, 1982812, 2364122, 3615716, 4728244, 15366793, 30733586, 61467172]

約数ペア:

[(1, 61467172), (2, 30733586), (4, 15366793), (13, 4728244), (17, 3615716), (26, 2364122), (31, 1982812), (34, 1807858), (52, 1182061), (62, 991406), (68, 903929), (124, 495703), (221, 278132), (403, 152524), (442, 139066), (527, 116636), (806, 76262), (884, 69533), (1054, 58318), (1612, 38131), (2108, 29159), (2243, 27404), (4486, 13702), (6851, 8972)]