26903604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{347}}^1$

素因数の和:445

約数の個数: 96

約数和(自身を含む): 78575616

約数和(自身を除く): 51672012

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 71, 78, 84, 91, 142, 156, 182, 213, 273, 284, 347, 364, 426, 497, 546, 694, 852, 923, 994, 1041, 1092, 1388, 1491, 1846, 1988, 2082, 2429, 2769, 2982, 3692, 4164, 4511, 4858, 5538, 5964, 6461, 7287, 9022, 9716, 11076, 12922, 13533, 14574, 18044, 19383, 24637, 25844, 27066, 29148, 31577, 38766, 49274, 54132, 63154, 73911, 77532, 94731, 98548, 126308, 147822, 172459, 189462, 295644, 320281, 344918, 378924, 517377, 640562, 689836, 960843, 1034754, 1281124, 1921686, 2069508, 2241967, 3843372, 4483934, 6725901, 8967868, 13451802, 26903604]

約数ペア:

[(1, 26903604), (2, 13451802), (3, 8967868), (4, 6725901), (6, 4483934), (7, 3843372), (12, 2241967), (13, 2069508), (14, 1921686), (21, 1281124), (26, 1034754), (28, 960843), (39, 689836), (42, 640562), (52, 517377), (71, 378924), (78, 344918), (84, 320281), (91, 295644), (142, 189462), (156, 172459), (182, 147822), (213, 126308), (273, 98548), (284, 94731), (347, 77532), (364, 73911), (426, 63154), (497, 54132), (546, 49274), (694, 38766), (852, 31577), (923, 29148), (994, 27066), (1041, 25844), (1092, 24637), (1388, 19383), (1491, 18044), (1846, 14574), (1988, 13533), (2082, 12922), (2429, 11076), (2769, 9716), (2982, 9022), (3692, 7287), (4164, 6461), (4511, 5964), (4858, 5538)]