23421636

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1$

素因数の和:495

約数の個数: 120

約数和(自身を含む): 73180800

約数和(自身を除く): 49759164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 81, 84, 92, 108, 126, 138, 161, 162, 189, 207, 252, 276, 322, 324, 378, 414, 449, 483, 567, 621, 644, 756, 828, 898, 966, 1134, 1242, 1347, 1449, 1796, 1863, 1932, 2268, 2484, 2694, 2898, 3143, 3726, 4041, 4347, 5388, 5796, 6286, 7452, 8082, 8694, 9429, 10327, 12123, 12572, 13041, 16164, 17388, 18858, 20654, 24246, 26082, 28287, 30981, 36369, 37716, 41308, 48492, 52164, 56574, 61962, 72289, 72738, 84861, 92943, 113148, 123924, 144578, 145476, 169722, 185886, 216867, 254583, 278829, 289156, 339444, 371772, 433734, 509166, 557658, 650601, 836487, 867468, 1018332, 1115316, 1301202, 1672974, 1951803, 2602404, 3345948, 3903606, 5855409, 7807212, 11710818, 23421636]

約数ペア:

[(1, 23421636), (2, 11710818), (3, 7807212), (4, 5855409), (6, 3903606), (7, 3345948), (9, 2602404), (12, 1951803), (14, 1672974), (18, 1301202), (21, 1115316), (23, 1018332), (27, 867468), (28, 836487), (36, 650601), (42, 557658), (46, 509166), (54, 433734), (63, 371772), (69, 339444), (81, 289156), (84, 278829), (92, 254583), (108, 216867), (126, 185886), (138, 169722), (161, 145476), (162, 144578), (189, 123924), (207, 113148), (252, 92943), (276, 84861), (322, 72738), (324, 72289), (378, 61962), (414, 56574), (449, 52164), (483, 48492), (567, 41308), (621, 37716), (644, 36369), (756, 30981), (828, 28287), (898, 26082), (966, 24246), (1134, 20654), (1242, 18858), (1347, 17388), (1449, 16164), (1796, 13041), (1863, 12572), (1932, 12123), (2268, 10327), (2484, 9429), (2694, 8694), (2898, 8082), (3143, 7452), (3726, 6286), (4041, 5796), (4347, 5388)]