72977664

素因数分解:

$2^8\times 3^1\times {\mathrm{167}}^1\times {\mathrm{569}}^1$

素因数の和:755

約数の個数: 72

約数和(自身を含む): 195733440

約数和(自身を除く): 122755776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 167, 192, 256, 334, 384, 501, 569, 668, 768, 1002, 1138, 1336, 1707, 2004, 2276, 2672, 3414, 4008, 4552, 5344, 6828, 8016, 9104, 10688, 13656, 16032, 18208, 21376, 27312, 32064, 36416, 42752, 54624, 64128, 72832, 95023, 109248, 128256, 145664, 190046, 218496, 285069, 380092, 436992, 570138, 760184, 1140276, 1520368, 2280552, 3040736, 4561104, 6081472, 9122208, 12162944, 18244416, 24325888, 36488832, 72977664]

約数ペア:

[(1, 72977664), (2, 36488832), (3, 24325888), (4, 18244416), (6, 12162944), (8, 9122208), (12, 6081472), (16, 4561104), (24, 3040736), (32, 2280552), (48, 1520368), (64, 1140276), (96, 760184), (128, 570138), (167, 436992), (192, 380092), (256, 285069), (334, 218496), (384, 190046), (501, 145664), (569, 128256), (668, 109248), (768, 95023), (1002, 72832), (1138, 64128), (1336, 54624), (1707, 42752), (2004, 36416), (2276, 32064), (2672, 27312), (3414, 21376), (4008, 18208), (4552, 16032), (5344, 13656), (6828, 10688), (8016, 9104)]