89529888

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{461}}^1$

素因数の和:515

約数の個数: 144

約数和(自身を含む): 285937344

約数和(自身を除く): 196407456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 84, 96, 102, 112, 119, 136, 168, 204, 224, 238, 272, 289, 336, 357, 408, 461, 476, 544, 578, 672, 714, 816, 867, 922, 952, 1156, 1383, 1428, 1632, 1734, 1844, 1904, 2023, 2312, 2766, 2856, 3227, 3468, 3688, 3808, 4046, 4624, 5532, 5712, 6069, 6454, 6936, 7376, 7837, 8092, 9248, 9681, 11064, 11424, 12138, 12908, 13872, 14752, 15674, 16184, 19362, 22128, 23511, 24276, 25816, 27744, 31348, 32368, 38724, 44256, 47022, 48552, 51632, 54859, 62696, 64736, 77448, 94044, 97104, 103264, 109718, 125392, 133229, 154896, 164577, 188088, 194208, 219436, 250784, 266458, 309792, 329154, 376176, 399687, 438872, 532916, 658308, 752352, 799374, 877744, 932603, 1065832, 1316616, 1598748, 1755488, 1865206, 2131664, 2633232, 2797809, 3197496, 3730412, 4263328, 5266464, 5595618, 6394992, 7460824, 11191236, 12789984, 14921648, 22382472, 29843296, 44764944, 89529888]

約数ペア:

[(1, 89529888), (2, 44764944), (3, 29843296), (4, 22382472), (6, 14921648), (7, 12789984), (8, 11191236), (12, 7460824), (14, 6394992), (16, 5595618), (17, 5266464), (21, 4263328), (24, 3730412), (28, 3197496), (32, 2797809), (34, 2633232), (42, 2131664), (48, 1865206), (51, 1755488), (56, 1598748), (68, 1316616), (84, 1065832), (96, 932603), (102, 877744), (112, 799374), (119, 752352), (136, 658308), (168, 532916), (204, 438872), (224, 399687), (238, 376176), (272, 329154), (289, 309792), (336, 266458), (357, 250784), (408, 219436), (461, 194208), (476, 188088), (544, 164577), (578, 154896), (672, 133229), (714, 125392), (816, 109718), (867, 103264), (922, 97104), (952, 94044), (1156, 77448), (1383, 64736), (1428, 62696), (1632, 54859), (1734, 51632), (1844, 48552), (1904, 47022), (2023, 44256), (2312, 38724), (2766, 32368), (2856, 31348), (3227, 27744), (3468, 25816), (3688, 24276), (3808, 23511), (4046, 22128), (4624, 19362), (5532, 16184), (5712, 15674), (6069, 14752), (6454, 13872), (6936, 12908), (7376, 12138), (7837, 11424), (8092, 11064), (9248, 9681)]