29640152

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1789}}^1$

素因数の和:1923

約数の個数: 32

約数和(自身を含む): 59070000

約数和(自身を除く): 29429848

約数列:

[1, 2, 4, 8, 19, 38, 76, 109, 152, 218, 436, 872, 1789, 2071, 3578, 4142, 7156, 8284, 14312, 16568, 33991, 67982, 135964, 195001, 271928, 390002, 780004, 1560008, 3705019, 7410038, 14820076, 29640152]

約数ペア:

[(1, 29640152), (2, 14820076), (4, 7410038), (8, 3705019), (19, 1560008), (38, 780004), (76, 390002), (109, 271928), (152, 195001), (218, 135964), (436, 67982), (872, 33991), (1789, 16568), (2071, 14312), (3578, 8284), (4142, 7156)]