968824668

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{86719}}^1$

素因数の和:86759

約数の個数: 72

約数和(自身を含む): 2768102400

約数和(自身を除く): 1799277732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 798, 931, 1596, 1862, 2793, 3724, 5586, 11172, 86719, 173438, 260157, 346876, 520314, 607033, 1040628, 1214066, 1647661, 1821099, 2428132, 3295322, 3642198, 4249231, 4942983, 6590644, 7284396, 8498462, 9885966, 11533627, 12747693, 16996924, 19771932, 23067254, 25495386, 34600881, 46134508, 50990772, 69201762, 80735389, 138403524, 161470778, 242206167, 322941556, 484412334, 968824668]

約数ペア:

[(1, 968824668), (2, 484412334), (3, 322941556), (4, 242206167), (6, 161470778), (7, 138403524), (12, 80735389), (14, 69201762), (19, 50990772), (21, 46134508), (28, 34600881), (38, 25495386), (42, 23067254), (49, 19771932), (57, 16996924), (76, 12747693), (84, 11533627), (98, 9885966), (114, 8498462), (133, 7284396), (147, 6590644), (196, 4942983), (228, 4249231), (266, 3642198), (294, 3295322), (399, 2428132), (532, 1821099), (588, 1647661), (798, 1214066), (931, 1040628), (1596, 607033), (1862, 520314), (2793, 346876), (3724, 260157), (5586, 173438), (11172, 86719)]