69885952

素因数分解:

$2^{13}\times {\mathrm{19}}^1\times {\mathrm{449}}^1$

素因数の和:494

約数の個数: 56

約数和(自身を含む): 147447000

約数和(自身を除く): 77561048

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 449, 512, 608, 898, 1024, 1216, 1796, 2048, 2432, 3592, 4096, 4864, 7184, 8192, 8531, 9728, 14368, 17062, 19456, 28736, 34124, 38912, 57472, 68248, 77824, 114944, 136496, 155648, 229888, 272992, 459776, 545984, 919552, 1091968, 1839104, 2183936, 3678208, 4367872, 8735744, 17471488, 34942976, 69885952]

約数ペア:

[(1, 69885952), (2, 34942976), (4, 17471488), (8, 8735744), (16, 4367872), (19, 3678208), (32, 2183936), (38, 1839104), (64, 1091968), (76, 919552), (128, 545984), (152, 459776), (256, 272992), (304, 229888), (449, 155648), (512, 136496), (608, 114944), (898, 77824), (1024, 68248), (1216, 57472), (1796, 38912), (2048, 34124), (2432, 28736), (3592, 19456), (4096, 17062), (4864, 14368), (7184, 9728), (8192, 8531)]