28609896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8963}}^1$

素因数の和:8998

約数の個数: 64

約数和(自身を含む): 86054400

約数和(自身を除く): 57444504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 8963, 17926, 26889, 35852, 53778, 62741, 71704, 107556, 125482, 170297, 188223, 215112, 250964, 340594, 376446, 501928, 510891, 681188, 752892, 1021782, 1192079, 1362376, 1505784, 2043564, 2384158, 3576237, 4087128, 4768316, 7152474, 9536632, 14304948, 28609896]

約数ペア:

[(1, 28609896), (2, 14304948), (3, 9536632), (4, 7152474), (6, 4768316), (7, 4087128), (8, 3576237), (12, 2384158), (14, 2043564), (19, 1505784), (21, 1362376), (24, 1192079), (28, 1021782), (38, 752892), (42, 681188), (56, 510891), (57, 501928), (76, 376446), (84, 340594), (114, 250964), (133, 215112), (152, 188223), (168, 170297), (228, 125482), (266, 107556), (399, 71704), (456, 62741), (532, 53778), (798, 35852), (1064, 26889), (1596, 17926), (3192, 8963)]