61461542

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{383}}^1$

素因数の和:548

約数の個数: 32

約数和(自身を含む): 100638720

約数和(自身を除く): 39177178

約数列:

[1, 2, 19, 38, 41, 82, 103, 206, 383, 766, 779, 1558, 1957, 3914, 4223, 7277, 8446, 14554, 15703, 31406, 39449, 78898, 80237, 160474, 298357, 596714, 749531, 1499062, 1617409, 3234818, 30730771, 61461542]

約数ペア:

[(1, 61461542), (2, 30730771), (19, 3234818), (38, 1617409), (41, 1499062), (82, 749531), (103, 596714), (206, 298357), (383, 160474), (766, 80237), (779, 78898), (1558, 39449), (1957, 31406), (3914, 15703), (4223, 14554), (7277, 8446)]