80404116

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{967}}^1$

素因数の和:1041

約数の個数: 72

約数和(自身を含む): 208321344

約数和(自身を除く): 127917228

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 123, 156, 164, 169, 246, 338, 492, 507, 533, 676, 967, 1014, 1066, 1599, 1934, 2028, 2132, 2901, 3198, 3868, 5802, 6396, 6929, 11604, 12571, 13858, 20787, 25142, 27716, 37713, 39647, 41574, 50284, 75426, 79294, 83148, 118941, 150852, 158588, 163423, 237882, 326846, 475764, 490269, 515411, 653692, 980538, 1030822, 1546233, 1961076, 2061644, 3092466, 6184932, 6700343, 13400686, 20101029, 26801372, 40202058, 80404116]

約数ペア:

[(1, 80404116), (2, 40202058), (3, 26801372), (4, 20101029), (6, 13400686), (12, 6700343), (13, 6184932), (26, 3092466), (39, 2061644), (41, 1961076), (52, 1546233), (78, 1030822), (82, 980538), (123, 653692), (156, 515411), (164, 490269), (169, 475764), (246, 326846), (338, 237882), (492, 163423), (507, 158588), (533, 150852), (676, 118941), (967, 83148), (1014, 79294), (1066, 75426), (1599, 50284), (1934, 41574), (2028, 39647), (2132, 37713), (2901, 27716), (3198, 25142), (3868, 20787), (5802, 13858), (6396, 12571), (6929, 11604)]