66619124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^2\times {\mathrm{31}}^1$

素因数の和:106

約数の個数: 108

約数和(自身を含む): 151014528

約数和(自身を除く): 84395404

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 31, 34, 44, 52, 62, 68, 124, 143, 169, 187, 221, 286, 289, 338, 341, 374, 403, 442, 527, 572, 578, 676, 682, 748, 806, 884, 1054, 1156, 1364, 1612, 1859, 2108, 2431, 2873, 3179, 3718, 3757, 4433, 4862, 5239, 5746, 5797, 6358, 6851, 7436, 7514, 8866, 8959, 9724, 10478, 11492, 11594, 12716, 13702, 15028, 17732, 17918, 20956, 23188, 27404, 31603, 35836, 41327, 48841, 57629, 63206, 75361, 82654, 89063, 97682, 98549, 115258, 116467, 126412, 150722, 165308, 178126, 195364, 197098, 230516, 232934, 301444, 356252, 394196, 465868, 537251, 979693, 1074502, 1281137, 1514071, 1959386, 2149004, 2562274, 3028142, 3918772, 5124548, 6056284, 16654781, 33309562, 66619124]

約数ペア:

[(1, 66619124), (2, 33309562), (4, 16654781), (11, 6056284), (13, 5124548), (17, 3918772), (22, 3028142), (26, 2562274), (31, 2149004), (34, 1959386), (44, 1514071), (52, 1281137), (62, 1074502), (68, 979693), (124, 537251), (143, 465868), (169, 394196), (187, 356252), (221, 301444), (286, 232934), (289, 230516), (338, 197098), (341, 195364), (374, 178126), (403, 165308), (442, 150722), (527, 126412), (572, 116467), (578, 115258), (676, 98549), (682, 97682), (748, 89063), (806, 82654), (884, 75361), (1054, 63206), (1156, 57629), (1364, 48841), (1612, 41327), (1859, 35836), (2108, 31603), (2431, 27404), (2873, 23188), (3179, 20956), (3718, 17918), (3757, 17732), (4433, 15028), (4862, 13702), (5239, 12716), (5746, 11594), (5797, 11492), (6358, 10478), (6851, 9724), (7436, 8959), (7514, 8866)]