23045632

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:163

約数の個数: 80

約数和(自身を含む): 51068160

約数和(自身を除く): 28022528

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 103, 128, 152, 184, 206, 256, 304, 368, 412, 437, 512, 608, 736, 824, 874, 1216, 1472, 1648, 1748, 1957, 2369, 2432, 2944, 3296, 3496, 3914, 4738, 4864, 5888, 6592, 6992, 7828, 9476, 9728, 11776, 13184, 13984, 15656, 18952, 26368, 27968, 31312, 37904, 45011, 52736, 55936, 62624, 75808, 90022, 111872, 125248, 151616, 180044, 223744, 250496, 303232, 360088, 500992, 606464, 720176, 1001984, 1212928, 1440352, 2880704, 5761408, 11522816, 23045632]

約数ペア:

[(1, 23045632), (2, 11522816), (4, 5761408), (8, 2880704), (16, 1440352), (19, 1212928), (23, 1001984), (32, 720176), (38, 606464), (46, 500992), (64, 360088), (76, 303232), (92, 250496), (103, 223744), (128, 180044), (152, 151616), (184, 125248), (206, 111872), (256, 90022), (304, 75808), (368, 62624), (412, 55936), (437, 52736), (512, 45011), (608, 37904), (736, 31312), (824, 27968), (874, 26368), (1216, 18952), (1472, 15656), (1648, 13984), (1748, 13184), (1957, 11776), (2369, 9728), (2432, 9476), (2944, 7828), (3296, 6992), (3496, 6592), (3914, 5888), (4738, 4864)]