47982738

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1$

素因数の和:339

約数の個数: 64

約数和(自身を含む): 107557632

約数和(自身を除く): 59574894

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 113, 138, 181, 226, 339, 362, 391, 543, 678, 782, 1086, 1173, 1921, 2346, 2599, 3077, 3842, 4163, 5198, 5763, 6154, 7797, 8326, 9231, 11526, 12489, 15594, 18462, 20453, 24978, 40906, 44183, 61359, 70771, 88366, 122718, 132549, 141542, 212313, 265098, 347701, 424626, 470419, 695402, 940838, 1043103, 1411257, 2086206, 2822514, 7997123, 15994246, 23991369, 47982738]

約数ペア:

[(1, 47982738), (2, 23991369), (3, 15994246), (6, 7997123), (17, 2822514), (23, 2086206), (34, 1411257), (46, 1043103), (51, 940838), (69, 695402), (102, 470419), (113, 424626), (138, 347701), (181, 265098), (226, 212313), (339, 141542), (362, 132549), (391, 122718), (543, 88366), (678, 70771), (782, 61359), (1086, 44183), (1173, 40906), (1921, 24978), (2346, 20453), (2599, 18462), (3077, 15594), (3842, 12489), (4163, 11526), (5198, 9231), (5763, 8326), (6154, 7797)]