123787482

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1187}}^1$

素因数の和:1403

約数の個数: 64

約数和(自身を含む): 306561024

約数和(自身を除く): 182773542

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 191, 273, 382, 546, 573, 1146, 1187, 1337, 2374, 2483, 2674, 3561, 4011, 4966, 7122, 7449, 8022, 8309, 14898, 15431, 16618, 17381, 24927, 30862, 34762, 46293, 49854, 52143, 92586, 104286, 108017, 216034, 226717, 324051, 453434, 648102, 680151, 1360302, 1587019, 2947321, 3174038, 4761057, 5894642, 8841963, 9522114, 17683926, 20631247, 41262494, 61893741, 123787482]

約数ペア:

[(1, 123787482), (2, 61893741), (3, 41262494), (6, 20631247), (7, 17683926), (13, 9522114), (14, 8841963), (21, 5894642), (26, 4761057), (39, 3174038), (42, 2947321), (78, 1587019), (91, 1360302), (182, 680151), (191, 648102), (273, 453434), (382, 324051), (546, 226717), (573, 216034), (1146, 108017), (1187, 104286), (1337, 92586), (2374, 52143), (2483, 49854), (2674, 46293), (3561, 34762), (4011, 30862), (4966, 24927), (7122, 17381), (7449, 16618), (8022, 15431), (8309, 14898)]