75532548

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{263}}^2$

素因数の和:553

約数の個数: 72

約数和(自身を含む): 217741888

約数和(自身を除く): 142209340

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 263, 273, 364, 526, 546, 789, 1052, 1092, 1578, 1841, 3156, 3419, 3682, 5523, 6838, 7364, 10257, 11046, 13676, 20514, 22092, 23933, 41028, 47866, 69169, 71799, 95732, 138338, 143598, 207507, 276676, 287196, 415014, 484183, 830028, 899197, 968366, 1452549, 1798394, 1936732, 2697591, 2905098, 3596788, 5395182, 5810196, 6294379, 10790364, 12588758, 18883137, 25177516, 37766274, 75532548]

約数ペア:

[(1, 75532548), (2, 37766274), (3, 25177516), (4, 18883137), (6, 12588758), (7, 10790364), (12, 6294379), (13, 5810196), (14, 5395182), (21, 3596788), (26, 2905098), (28, 2697591), (39, 1936732), (42, 1798394), (52, 1452549), (78, 968366), (84, 899197), (91, 830028), (156, 484183), (182, 415014), (263, 287196), (273, 276676), (364, 207507), (526, 143598), (546, 138338), (789, 95732), (1052, 71799), (1092, 69169), (1578, 47866), (1841, 41028), (3156, 23933), (3419, 22092), (3682, 20514), (5523, 13676), (6838, 11046), (7364, 10257)]