63555952

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1321}}^1$

素因数の和:1457

約数の個数: 40

約数和(自身を含む): 128519552

約数和(自身を除く): 64963600

約数列:

[1, 2, 4, 8, 16, 31, 62, 97, 124, 194, 248, 388, 496, 776, 1321, 1552, 2642, 3007, 5284, 6014, 10568, 12028, 21136, 24056, 40951, 48112, 81902, 128137, 163804, 256274, 327608, 512548, 655216, 1025096, 2050192, 3972247, 7944494, 15888988, 31777976, 63555952]

約数ペア:

[(1, 63555952), (2, 31777976), (4, 15888988), (8, 7944494), (16, 3972247), (31, 2050192), (62, 1025096), (97, 655216), (124, 512548), (194, 327608), (248, 256274), (388, 163804), (496, 128137), (776, 81902), (1321, 48112), (1552, 40951), (2642, 24056), (3007, 21136), (5284, 12028), (6014, 10568)]