88920456

素因数分解:

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

素因数の和:1926

約数の個数: 64

約数和(自身を含む): 236280000

約数和(自身を除く): 147359544

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 109, 114, 152, 218, 228, 327, 436, 456, 654, 872, 1308, 1789, 2071, 2616, 3578, 4142, 5367, 6213, 7156, 8284, 10734, 12426, 14312, 16568, 21468, 24852, 33991, 42936, 49704, 67982, 101973, 135964, 195001, 203946, 271928, 390002, 407892, 585003, 780004, 815784, 1170006, 1560008, 2340012, 3705019, 4680024, 7410038, 11115057, 14820076, 22230114, 29640152, 44460228, 88920456]

約数ペア:

[(1, 88920456), (2, 44460228), (3, 29640152), (4, 22230114), (6, 14820076), (8, 11115057), (12, 7410038), (19, 4680024), (24, 3705019), (38, 2340012), (57, 1560008), (76, 1170006), (109, 815784), (114, 780004), (152, 585003), (218, 407892), (228, 390002), (327, 271928), (436, 203946), (456, 195001), (654, 135964), (872, 101973), (1308, 67982), (1789, 49704), (2071, 42936), (2616, 33991), (3578, 24852), (4142, 21468), (5367, 16568), (6213, 14312), (7156, 12426), (8284, 10734)]