90643968

素因数分解:

$2^9\times 3^3\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:189

約数の個数: 160

約数和(自身を含む): 274982400

約数和(自身を除く): 184338432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 79, 83, 96, 108, 128, 144, 158, 166, 192, 216, 237, 249, 256, 288, 316, 332, 384, 432, 474, 498, 512, 576, 632, 664, 711, 747, 768, 864, 948, 996, 1152, 1264, 1328, 1422, 1494, 1536, 1728, 1896, 1992, 2133, 2241, 2304, 2528, 2656, 2844, 2988, 3456, 3792, 3984, 4266, 4482, 4608, 5056, 5312, 5688, 5976, 6557, 6912, 7584, 7968, 8532, 8964, 10112, 10624, 11376, 11952, 13114, 13824, 15168, 15936, 17064, 17928, 19671, 20224, 21248, 22752, 23904, 26228, 30336, 31872, 34128, 35856, 39342, 40448, 42496, 45504, 47808, 52456, 59013, 60672, 63744, 68256, 71712, 78684, 91008, 95616, 104912, 118026, 121344, 127488, 136512, 143424, 157368, 177039, 182016, 191232, 209824, 236052, 273024, 286848, 314736, 354078, 364032, 382464, 419648, 472104, 546048, 573696, 629472, 708156, 839296, 944208, 1092096, 1147392, 1258944, 1416312, 1678592, 1888416, 2517888, 2832624, 3357184, 3776832, 5035776, 5665248, 7553664, 10071552, 11330496, 15107328, 22660992, 30214656, 45321984, 90643968]

約数ペア:

[(1, 90643968), (2, 45321984), (3, 30214656), (4, 22660992), (6, 15107328), (8, 11330496), (9, 10071552), (12, 7553664), (16, 5665248), (18, 5035776), (24, 3776832), (27, 3357184), (32, 2832624), (36, 2517888), (48, 1888416), (54, 1678592), (64, 1416312), (72, 1258944), (79, 1147392), (83, 1092096), (96, 944208), (108, 839296), (128, 708156), (144, 629472), (158, 573696), (166, 546048), (192, 472104), (216, 419648), (237, 382464), (249, 364032), (256, 354078), (288, 314736), (316, 286848), (332, 273024), (384, 236052), (432, 209824), (474, 191232), (498, 182016), (512, 177039), (576, 157368), (632, 143424), (664, 136512), (711, 127488), (747, 121344), (768, 118026), (864, 104912), (948, 95616), (996, 91008), (1152, 78684), (1264, 71712), (1328, 68256), (1422, 63744), (1494, 60672), (1536, 59013), (1728, 52456), (1896, 47808), (1992, 45504), (2133, 42496), (2241, 40448), (2304, 39342), (2528, 35856), (2656, 34128), (2844, 31872), (2988, 30336), (3456, 26228), (3792, 23904), (3984, 22752), (4266, 21248), (4482, 20224), (4608, 19671), (5056, 17928), (5312, 17064), (5688, 15936), (5976, 15168), (6557, 13824), (6912, 13114), (7584, 11952), (7968, 11376), (8532, 10624), (8964, 10112)]