23478528

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1609}}^1$

素因数の和:1647

約数の個数: 72

約数和(自身を含む): 65816800

約数和(自身を除く): 42338272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 608, 768, 912, 1216, 1609, 1824, 2432, 3218, 3648, 4827, 4864, 6436, 7296, 9654, 12872, 14592, 19308, 25744, 30571, 38616, 51488, 61142, 77232, 91713, 102976, 122284, 154464, 183426, 205952, 244568, 308928, 366852, 411904, 489136, 617856, 733704, 978272, 1235712, 1467408, 1956544, 2934816, 3913088, 5869632, 7826176, 11739264, 23478528]

約数ペア:

[(1, 23478528), (2, 11739264), (3, 7826176), (4, 5869632), (6, 3913088), (8, 2934816), (12, 1956544), (16, 1467408), (19, 1235712), (24, 978272), (32, 733704), (38, 617856), (48, 489136), (57, 411904), (64, 366852), (76, 308928), (96, 244568), (114, 205952), (128, 183426), (152, 154464), (192, 122284), (228, 102976), (256, 91713), (304, 77232), (384, 61142), (456, 51488), (608, 38616), (768, 30571), (912, 25744), (1216, 19308), (1609, 14592), (1824, 12872), (2432, 9654), (3218, 7296), (3648, 6436), (4827, 4864)]