23892352

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:335

約数の個数: 64

約数和(自身を含む): 52876800

約数和(自身を除く): 28984448

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 71, 88, 128, 142, 176, 239, 284, 352, 478, 568, 704, 781, 956, 1136, 1408, 1562, 1912, 2272, 2629, 3124, 3824, 4544, 5258, 6248, 7648, 9088, 10516, 12496, 15296, 16969, 21032, 24992, 30592, 33938, 42064, 49984, 67876, 84128, 99968, 135752, 168256, 186659, 271504, 336512, 373318, 543008, 746636, 1086016, 1493272, 2172032, 2986544, 5973088, 11946176, 23892352]

約数ペア:

[(1, 23892352), (2, 11946176), (4, 5973088), (8, 2986544), (11, 2172032), (16, 1493272), (22, 1086016), (32, 746636), (44, 543008), (64, 373318), (71, 336512), (88, 271504), (128, 186659), (142, 168256), (176, 135752), (239, 99968), (284, 84128), (352, 67876), (478, 49984), (568, 42064), (704, 33938), (781, 30592), (956, 24992), (1136, 21032), (1408, 16969), (1562, 15296), (1912, 12496), (2272, 10516), (2629, 9088), (3124, 7648), (3824, 6248), (4544, 5258)]