47402112

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:198

約数の個数: 128

約数和(自身を含む): 135864000

約数和(自身を除く): 88461888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 73, 76, 89, 96, 114, 128, 146, 152, 178, 192, 219, 228, 267, 292, 304, 356, 384, 438, 456, 534, 584, 608, 712, 876, 912, 1068, 1168, 1216, 1387, 1424, 1691, 1752, 1824, 2136, 2336, 2432, 2774, 2848, 3382, 3504, 3648, 4161, 4272, 4672, 5073, 5548, 5696, 6497, 6764, 7008, 7296, 8322, 8544, 9344, 10146, 11096, 11392, 12994, 13528, 14016, 16644, 17088, 19491, 20292, 22192, 25988, 27056, 28032, 33288, 34176, 38982, 40584, 44384, 51976, 54112, 66576, 77964, 81168, 88768, 103952, 108224, 123443, 133152, 155928, 162336, 177536, 207904, 216448, 246886, 266304, 311856, 324672, 370329, 415808, 493772, 532608, 623712, 649344, 740658, 831616, 987544, 1247424, 1481316, 1975088, 2494848, 2962632, 3950176, 5925264, 7900352, 11850528, 15800704, 23701056, 47402112]

約数ペア:

[(1, 47402112), (2, 23701056), (3, 15800704), (4, 11850528), (6, 7900352), (8, 5925264), (12, 3950176), (16, 2962632), (19, 2494848), (24, 1975088), (32, 1481316), (38, 1247424), (48, 987544), (57, 831616), (64, 740658), (73, 649344), (76, 623712), (89, 532608), (96, 493772), (114, 415808), (128, 370329), (146, 324672), (152, 311856), (178, 266304), (192, 246886), (219, 216448), (228, 207904), (267, 177536), (292, 162336), (304, 155928), (356, 133152), (384, 123443), (438, 108224), (456, 103952), (534, 88768), (584, 81168), (608, 77964), (712, 66576), (876, 54112), (912, 51976), (1068, 44384), (1168, 40584), (1216, 38982), (1387, 34176), (1424, 33288), (1691, 28032), (1752, 27056), (1824, 25988), (2136, 22192), (2336, 20292), (2432, 19491), (2774, 17088), (2848, 16644), (3382, 14016), (3504, 13528), (3648, 12994), (4161, 11392), (4272, 11096), (4672, 10146), (5073, 9344), (5548, 8544), (5696, 8322), (6497, 7296), (6764, 7008)]