75777776

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{6737}}^1$

素因数の和:6801

約数の個数: 40

約数和(自身を含む): 158747280

約数和(自身を除く): 82969504

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 74, 76, 148, 152, 296, 304, 592, 703, 1406, 2812, 5624, 6737, 11248, 13474, 26948, 53896, 107792, 128003, 249269, 256006, 498538, 512012, 997076, 1024024, 1994152, 2048048, 3988304, 4736111, 9472222, 18944444, 37888888, 75777776]

約数ペア:

[(1, 75777776), (2, 37888888), (4, 18944444), (8, 9472222), (16, 4736111), (19, 3988304), (37, 2048048), (38, 1994152), (74, 1024024), (76, 997076), (148, 512012), (152, 498538), (296, 256006), (304, 249269), (592, 128003), (703, 107792), (1406, 53896), (2812, 26948), (5624, 13474), (6737, 11248)]