89559456

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{241}}^1$

素因数の和:347

約数の個数: 144

約数和(自身を含む): 278087040

約数和(自身を除く): 188527584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 79, 84, 96, 98, 112, 147, 158, 168, 196, 224, 237, 241, 294, 316, 336, 392, 474, 482, 553, 588, 632, 672, 723, 784, 948, 964, 1106, 1176, 1264, 1446, 1568, 1659, 1687, 1896, 1928, 2212, 2352, 2528, 2892, 3318, 3374, 3792, 3856, 3871, 4424, 4704, 5061, 5784, 6636, 6748, 7584, 7712, 7742, 8848, 10122, 11568, 11613, 11809, 13272, 13496, 15484, 17696, 19039, 20244, 23136, 23226, 23618, 26544, 26992, 30968, 35427, 38078, 40488, 46452, 47236, 53088, 53984, 57117, 61936, 70854, 76156, 80976, 92904, 94472, 114234, 123872, 133273, 141708, 152312, 161952, 185808, 188944, 228468, 266546, 283416, 304624, 371616, 377888, 399819, 456936, 533092, 566832, 609248, 799638, 913872, 932911, 1066184, 1133664, 1599276, 1827744, 1865822, 2132368, 2798733, 3198552, 3731644, 4264736, 5597466, 6397104, 7463288, 11194932, 12794208, 14926576, 22389864, 29853152, 44779728, 89559456]

約数ペア:

[(1, 89559456), (2, 44779728), (3, 29853152), (4, 22389864), (6, 14926576), (7, 12794208), (8, 11194932), (12, 7463288), (14, 6397104), (16, 5597466), (21, 4264736), (24, 3731644), (28, 3198552), (32, 2798733), (42, 2132368), (48, 1865822), (49, 1827744), (56, 1599276), (79, 1133664), (84, 1066184), (96, 932911), (98, 913872), (112, 799638), (147, 609248), (158, 566832), (168, 533092), (196, 456936), (224, 399819), (237, 377888), (241, 371616), (294, 304624), (316, 283416), (336, 266546), (392, 228468), (474, 188944), (482, 185808), (553, 161952), (588, 152312), (632, 141708), (672, 133273), (723, 123872), (784, 114234), (948, 94472), (964, 92904), (1106, 80976), (1176, 76156), (1264, 70854), (1446, 61936), (1568, 57117), (1659, 53984), (1687, 53088), (1896, 47236), (1928, 46452), (2212, 40488), (2352, 38078), (2528, 35427), (2892, 30968), (3318, 26992), (3374, 26544), (3792, 23618), (3856, 23226), (3871, 23136), (4424, 20244), (4704, 19039), (5061, 17696), (5784, 15484), (6636, 13496), (6748, 13272), (7584, 11809), (7712, 11613), (7742, 11568), (8848, 10122)]