63571328

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{433}}^1$

素因数の和:515

約数の個数: 64

約数和(自身を含む): 134574720

約数和(自身を除く): 71003392

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 64, 74, 124, 128, 148, 248, 296, 433, 496, 592, 866, 992, 1147, 1184, 1732, 1984, 2294, 2368, 3464, 3968, 4588, 4736, 6928, 9176, 13423, 13856, 16021, 18352, 26846, 27712, 32042, 36704, 53692, 55424, 64084, 73408, 107384, 128168, 146816, 214768, 256336, 429536, 496651, 512672, 859072, 993302, 1025344, 1718144, 1986604, 2050688, 3973208, 7946416, 15892832, 31785664, 63571328]

約数ペア:

[(1, 63571328), (2, 31785664), (4, 15892832), (8, 7946416), (16, 3973208), (31, 2050688), (32, 1986604), (37, 1718144), (62, 1025344), (64, 993302), (74, 859072), (124, 512672), (128, 496651), (148, 429536), (248, 256336), (296, 214768), (433, 146816), (496, 128168), (592, 107384), (866, 73408), (992, 64084), (1147, 55424), (1184, 53692), (1732, 36704), (1984, 32042), (2294, 27712), (2368, 26846), (3464, 18352), (3968, 16021), (4588, 13856), (4736, 13423), (6928, 9176)]