82373170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{3583}}^1$

素因数の和:3631

約数の個数: 48

約数和(自身を含む): 171601920

約数和(自身を除く): 89228750

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 121, 190, 209, 242, 418, 605, 1045, 1210, 2090, 2299, 3583, 4598, 7166, 11495, 17915, 22990, 35830, 39413, 68077, 78826, 136154, 197065, 340385, 394130, 433543, 680770, 748847, 867086, 1497694, 2167715, 3744235, 4335430, 7488470, 8237317, 16474634, 41186585, 82373170]

約数ペア:

[(1, 82373170), (2, 41186585), (5, 16474634), (10, 8237317), (11, 7488470), (19, 4335430), (22, 3744235), (38, 2167715), (55, 1497694), (95, 867086), (110, 748847), (121, 680770), (190, 433543), (209, 394130), (242, 340385), (418, 197065), (605, 136154), (1045, 78826), (1210, 68077), (2090, 39413), (2299, 35830), (3583, 22990), (4598, 17915), (7166, 11495)]