48738496

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1$

素因数の和:449

約数の個数: 56

約数和(自身を含む): 102870000

約数和(自身を除く): 54131504

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 149, 152, 269, 298, 304, 538, 596, 608, 1076, 1192, 1216, 2152, 2384, 2831, 4304, 4768, 5111, 5662, 8608, 9536, 10222, 11324, 17216, 20444, 22648, 40081, 40888, 45296, 80162, 81776, 90592, 160324, 163552, 181184, 320648, 327104, 641296, 761539, 1282592, 1523078, 2565184, 3046156, 6092312, 12184624, 24369248, 48738496]

約数ペア:

[(1, 48738496), (2, 24369248), (4, 12184624), (8, 6092312), (16, 3046156), (19, 2565184), (32, 1523078), (38, 1282592), (64, 761539), (76, 641296), (149, 327104), (152, 320648), (269, 181184), (298, 163552), (304, 160324), (538, 90592), (596, 81776), (608, 80162), (1076, 45296), (1192, 40888), (1216, 40081), (2152, 22648), (2384, 20444), (2831, 17216), (4304, 11324), (4768, 10222), (5111, 9536), (5662, 8608)]