5719476

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:229

約数の個数: 72

約数和(自身を含む): 15857856

約数和(自身を除く): 10138380

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 71, 84, 98, 137, 142, 147, 196, 213, 274, 284, 294, 411, 426, 497, 548, 588, 822, 852, 959, 994, 1491, 1644, 1918, 1988, 2877, 2982, 3479, 3836, 5754, 5964, 6713, 6958, 9727, 10437, 11508, 13426, 13916, 19454, 20139, 20874, 26852, 29181, 38908, 40278, 41748, 58362, 68089, 80556, 116724, 136178, 204267, 272356, 408534, 476623, 817068, 953246, 1429869, 1906492, 2859738, 5719476]

約数ペア:

[(1, 5719476), (2, 2859738), (3, 1906492), (4, 1429869), (6, 953246), (7, 817068), (12, 476623), (14, 408534), (21, 272356), (28, 204267), (42, 136178), (49, 116724), (71, 80556), (84, 68089), (98, 58362), (137, 41748), (142, 40278), (147, 38908), (196, 29181), (213, 26852), (274, 20874), (284, 20139), (294, 19454), (411, 13916), (426, 13426), (497, 11508), (548, 10437), (588, 9727), (822, 6958), (852, 6713), (959, 5964), (994, 5754), (1491, 3836), (1644, 3479), (1918, 2982), (1988, 2877)]