78041854

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{1543}}^1$

素因数の和:1597

約数の個数: 32

約数和(自身を含む): 135624960

約数和(自身を除く): 57583106

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 1331, 1543, 2299, 2662, 3086, 4598, 16973, 25289, 29317, 33946, 50578, 58634, 186703, 322487, 373406, 644974, 2053733, 3547357, 4107466, 7094714, 39020927, 78041854]

約数ペア:

[(1, 78041854), (2, 39020927), (11, 7094714), (19, 4107466), (22, 3547357), (38, 2053733), (121, 644974), (209, 373406), (242, 322487), (418, 186703), (1331, 58634), (1543, 50578), (2299, 33946), (2662, 29317), (3086, 25289), (4598, 16973)]