78508716

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{45751}}^1$

素因数の和:45782

約数の個数: 48

約数和(自身を含む): 215217408

約数和(自身を除く): 136708692

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 45751, 91502, 137253, 183004, 274506, 503261, 549012, 594763, 1006522, 1189526, 1509783, 1784289, 2013044, 2379052, 3019566, 3568578, 6039132, 6542393, 7137156, 13084786, 19627179, 26169572, 39254358, 78508716]

約数ペア:

[(1, 78508716), (2, 39254358), (3, 26169572), (4, 19627179), (6, 13084786), (11, 7137156), (12, 6542393), (13, 6039132), (22, 3568578), (26, 3019566), (33, 2379052), (39, 2013044), (44, 1784289), (52, 1509783), (66, 1189526), (78, 1006522), (132, 594763), (143, 549012), (156, 503261), (286, 274506), (429, 183004), (572, 137253), (858, 91502), (1716, 45751)]