74995284

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{9811}}^1$

素因数の和:9845

約数の個数: 72

約数和(自身を含む): 219239328

約数和(自身を除く): 144244044

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 9811, 19622, 29433, 39244, 58866, 68677, 117732, 127543, 137354, 206031, 255086, 274708, 382629, 412062, 480739, 510172, 765258, 824124, 892801, 961478, 1442217, 1530516, 1785602, 1922956, 2678403, 2884434, 3571204, 5356806, 5768868, 6249607, 10713612, 12499214, 18748821, 24998428, 37497642, 74995284]

約数ペア:

[(1, 74995284), (2, 37497642), (3, 24998428), (4, 18748821), (6, 12499214), (7, 10713612), (12, 6249607), (13, 5768868), (14, 5356806), (21, 3571204), (26, 2884434), (28, 2678403), (39, 1922956), (42, 1785602), (49, 1530516), (52, 1442217), (78, 961478), (84, 892801), (91, 824124), (98, 765258), (147, 510172), (156, 480739), (182, 412062), (196, 382629), (273, 274708), (294, 255086), (364, 206031), (546, 137354), (588, 127543), (637, 117732), (1092, 68677), (1274, 58866), (1911, 39244), (2548, 29433), (3822, 19622), (7644, 9811)]