61667567

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:203

約数の個数: 32

約数和(自身を含む): 72394560

約数和(自身を除く): 10726993

約数列:

[1, 13, 37, 41, 53, 59, 481, 533, 689, 767, 1517, 1961, 2173, 2183, 2419, 3127, 19721, 25493, 28249, 28379, 31447, 40651, 80401, 89503, 115699, 128207, 1045213, 1163539, 1504087, 1666691, 4743659, 61667567]

約数ペア:

[(1, 61667567), (13, 4743659), (37, 1666691), (41, 1504087), (53, 1163539), (59, 1045213), (481, 128207), (533, 115699), (689, 89503), (767, 80401), (1517, 40651), (1961, 31447), (2173, 28379), (2183, 28249), (2419, 25493), (3127, 19721)]