87225996

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{4621}}^1$

素因数の和:4663

約数の個数: 72

約数和(自身を含む): 240972592

約数和(自身を除く): 153746596

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 121, 132, 143, 156, 242, 286, 363, 429, 484, 572, 726, 858, 1452, 1573, 1716, 3146, 4621, 4719, 6292, 9242, 9438, 13863, 18484, 18876, 27726, 50831, 55452, 60073, 101662, 120146, 152493, 180219, 203324, 240292, 304986, 360438, 559141, 609972, 660803, 720876, 1118282, 1321606, 1677423, 1982409, 2236564, 2643212, 3354846, 3964818, 6709692, 7268833, 7929636, 14537666, 21806499, 29075332, 43612998, 87225996]

約数ペア:

[(1, 87225996), (2, 43612998), (3, 29075332), (4, 21806499), (6, 14537666), (11, 7929636), (12, 7268833), (13, 6709692), (22, 3964818), (26, 3354846), (33, 2643212), (39, 2236564), (44, 1982409), (52, 1677423), (66, 1321606), (78, 1118282), (121, 720876), (132, 660803), (143, 609972), (156, 559141), (242, 360438), (286, 304986), (363, 240292), (429, 203324), (484, 180219), (572, 152493), (726, 120146), (858, 101662), (1452, 60073), (1573, 55452), (1716, 50831), (3146, 27726), (4621, 18876), (4719, 18484), (6292, 13863), (9242, 9438)]