71452524

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{3203}}^1$

素因数の和:3247

約数の個数: 72

約数和(自身を含む): 197007552

約数和(自身を除く): 125555028

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 169, 286, 338, 429, 507, 572, 676, 858, 1014, 1716, 1859, 2028, 3203, 3718, 5577, 6406, 7436, 9609, 11154, 12812, 19218, 22308, 35233, 38436, 41639, 70466, 83278, 105699, 124917, 140932, 166556, 211398, 249834, 422796, 458029, 499668, 541307, 916058, 1082614, 1374087, 1623921, 1832116, 2165228, 2748174, 3247842, 5496348, 5954377, 6495684, 11908754, 17863131, 23817508, 35726262, 71452524]

約数ペア:

[(1, 71452524), (2, 35726262), (3, 23817508), (4, 17863131), (6, 11908754), (11, 6495684), (12, 5954377), (13, 5496348), (22, 3247842), (26, 2748174), (33, 2165228), (39, 1832116), (44, 1623921), (52, 1374087), (66, 1082614), (78, 916058), (132, 541307), (143, 499668), (156, 458029), (169, 422796), (286, 249834), (338, 211398), (429, 166556), (507, 140932), (572, 124917), (676, 105699), (858, 83278), (1014, 70466), (1716, 41639), (1859, 38436), (2028, 35233), (3203, 22308), (3718, 19218), (5577, 12812), (6406, 11154), (7436, 9609)]