77265472

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{487}}^1$

素因数の和:603

約数の個数: 56

約数和(自身を含む): 160145984

約数和(自身を除く): 82880512

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 67, 74, 134, 148, 268, 296, 487, 536, 592, 974, 1072, 1184, 1948, 2144, 2368, 2479, 3896, 4288, 4958, 7792, 9916, 15584, 18019, 19832, 31168, 32629, 36038, 39664, 65258, 72076, 79328, 130516, 144152, 158656, 261032, 288304, 522064, 576608, 1044128, 1153216, 1207273, 2088256, 2414546, 4829092, 9658184, 19316368, 38632736, 77265472]

約数ペア:

[(1, 77265472), (2, 38632736), (4, 19316368), (8, 9658184), (16, 4829092), (32, 2414546), (37, 2088256), (64, 1207273), (67, 1153216), (74, 1044128), (134, 576608), (148, 522064), (268, 288304), (296, 261032), (487, 158656), (536, 144152), (592, 130516), (974, 79328), (1072, 72076), (1184, 65258), (1948, 39664), (2144, 36038), (2368, 32629), (2479, 31168), (3896, 19832), (4288, 18019), (4958, 15584), (7792, 9916)]