89756394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3823}}^1$

素因数の和:3891

約数の個数: 64

約数和(自身を含む): 226136064

約数和(自身を除く): 136379670

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 43, 78, 86, 91, 129, 182, 258, 273, 301, 546, 559, 602, 903, 1118, 1677, 1806, 3354, 3823, 3913, 7646, 7826, 11469, 11739, 22938, 23478, 26761, 49699, 53522, 80283, 99398, 149097, 160566, 164389, 298194, 328778, 347893, 493167, 695786, 986334, 1043679, 1150723, 2087358, 2137057, 2301446, 3452169, 4274114, 6411171, 6904338, 12822342, 14959399, 29918798, 44878197, 89756394]

約数ペア:

[(1, 89756394), (2, 44878197), (3, 29918798), (6, 14959399), (7, 12822342), (13, 6904338), (14, 6411171), (21, 4274114), (26, 3452169), (39, 2301446), (42, 2137057), (43, 2087358), (78, 1150723), (86, 1043679), (91, 986334), (129, 695786), (182, 493167), (258, 347893), (273, 328778), (301, 298194), (546, 164389), (559, 160566), (602, 149097), (903, 99398), (1118, 80283), (1677, 53522), (1806, 49699), (3354, 26761), (3823, 23478), (3913, 22938), (7646, 11739), (7826, 11469)]