12154128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{593}}^1$

素因数の和:672

約数の個数: 80

約数和(自身を含む): 36533376

約数和(自身を除く): 24379248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 61, 84, 112, 122, 168, 183, 244, 336, 366, 427, 488, 593, 732, 854, 976, 1186, 1281, 1464, 1708, 1779, 2372, 2562, 2928, 3416, 3558, 4151, 4744, 5124, 6832, 7116, 8302, 9488, 10248, 12453, 14232, 16604, 20496, 24906, 28464, 33208, 36173, 49812, 66416, 72346, 99624, 108519, 144692, 199248, 217038, 253211, 289384, 434076, 506422, 578768, 759633, 868152, 1012844, 1519266, 1736304, 2025688, 3038532, 4051376, 6077064, 12154128]

約数ペア:

[(1, 12154128), (2, 6077064), (3, 4051376), (4, 3038532), (6, 2025688), (7, 1736304), (8, 1519266), (12, 1012844), (14, 868152), (16, 759633), (21, 578768), (24, 506422), (28, 434076), (42, 289384), (48, 253211), (56, 217038), (61, 199248), (84, 144692), (112, 108519), (122, 99624), (168, 72346), (183, 66416), (244, 49812), (336, 36173), (366, 33208), (427, 28464), (488, 24906), (593, 20496), (732, 16604), (854, 14232), (976, 12453), (1186, 10248), (1281, 9488), (1464, 8302), (1708, 7116), (1779, 6832), (2372, 5124), (2562, 4744), (2928, 4151), (3416, 3558)]