128047032

素因数分解:

$2^3\times 3^2\times {\mathrm{599}}^1\times {\mathrm{2969}}^1$

素因数の和:3580

約数の個数: 48

約数和(自身を含む): 347490000

約数和(自身を除く): 219442968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 599, 1198, 1797, 2396, 2969, 3594, 4792, 5391, 5938, 7188, 8907, 10782, 11876, 14376, 17814, 21564, 23752, 26721, 35628, 43128, 53442, 71256, 106884, 213768, 1778431, 3556862, 5335293, 7113724, 10670586, 14227448, 16005879, 21341172, 32011758, 42682344, 64023516, 128047032]

約数ペア:

[(1, 128047032), (2, 64023516), (3, 42682344), (4, 32011758), (6, 21341172), (8, 16005879), (9, 14227448), (12, 10670586), (18, 7113724), (24, 5335293), (36, 3556862), (72, 1778431), (599, 213768), (1198, 106884), (1797, 71256), (2396, 53442), (2969, 43128), (3594, 35628), (4792, 26721), (5391, 23752), (5938, 21564), (7188, 17814), (8907, 14376), (10782, 11876)]