39803556

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1033}}^1$

素因数の和:1085

約数の個数: 72

約数和(自身を含む): 105964320

約数和(自身を除く): 66160764

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 169, 228, 247, 338, 494, 507, 676, 741, 988, 1014, 1033, 1482, 2028, 2066, 2964, 3099, 3211, 4132, 6198, 6422, 9633, 12396, 12844, 13429, 19266, 19627, 26858, 38532, 39254, 40287, 53716, 58881, 78508, 80574, 117762, 161148, 174577, 235524, 255151, 349154, 510302, 523731, 698308, 765453, 1020604, 1047462, 1530906, 2094924, 3061812, 3316963, 6633926, 9950889, 13267852, 19901778, 39803556]

約数ペア:

[(1, 39803556), (2, 19901778), (3, 13267852), (4, 9950889), (6, 6633926), (12, 3316963), (13, 3061812), (19, 2094924), (26, 1530906), (38, 1047462), (39, 1020604), (52, 765453), (57, 698308), (76, 523731), (78, 510302), (114, 349154), (156, 255151), (169, 235524), (228, 174577), (247, 161148), (338, 117762), (494, 80574), (507, 78508), (676, 58881), (741, 53716), (988, 40287), (1014, 39254), (1033, 38532), (1482, 26858), (2028, 19627), (2066, 19266), (2964, 13429), (3099, 12844), (3211, 12396), (4132, 9633), (6198, 6422)]