73182824

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:171

約数の個数: 128

約数和(自身を含む): 176359680

約数和(自身を除く): 103176856

約数列:

[1, 2, 4, 8, 11, 13, 17, 22, 26, 34, 44, 52, 53, 68, 71, 88, 104, 106, 136, 142, 143, 187, 212, 221, 284, 286, 374, 424, 442, 568, 572, 583, 689, 748, 781, 884, 901, 923, 1144, 1166, 1207, 1378, 1496, 1562, 1768, 1802, 1846, 2332, 2414, 2431, 2756, 3124, 3604, 3692, 3763, 4664, 4828, 4862, 5512, 6248, 7208, 7384, 7526, 7579, 9656, 9724, 9911, 10153, 11713, 13277, 15052, 15158, 15691, 19448, 19822, 20306, 23426, 26554, 30104, 30316, 31382, 39644, 40612, 41393, 46852, 48919, 53108, 60632, 62764, 63971, 79288, 81224, 82786, 93704, 97838, 106216, 125528, 127942, 128843, 165572, 172601, 195676, 255884, 257686, 331144, 345202, 391352, 511768, 515372, 538109, 690404, 703681, 831623, 1030744, 1076218, 1380808, 1407362, 1663246, 2152436, 2814724, 3326492, 4304872, 5629448, 6652984, 9147853, 18295706, 36591412, 73182824]

約数ペア:

[(1, 73182824), (2, 36591412), (4, 18295706), (8, 9147853), (11, 6652984), (13, 5629448), (17, 4304872), (22, 3326492), (26, 2814724), (34, 2152436), (44, 1663246), (52, 1407362), (53, 1380808), (68, 1076218), (71, 1030744), (88, 831623), (104, 703681), (106, 690404), (136, 538109), (142, 515372), (143, 511768), (187, 391352), (212, 345202), (221, 331144), (284, 257686), (286, 255884), (374, 195676), (424, 172601), (442, 165572), (568, 128843), (572, 127942), (583, 125528), (689, 106216), (748, 97838), (781, 93704), (884, 82786), (901, 81224), (923, 79288), (1144, 63971), (1166, 62764), (1207, 60632), (1378, 53108), (1496, 48919), (1562, 46852), (1768, 41393), (1802, 40612), (1846, 39644), (2332, 31382), (2414, 30316), (2431, 30104), (2756, 26554), (3124, 23426), (3604, 20306), (3692, 19822), (3763, 19448), (4664, 15691), (4828, 15158), (4862, 15052), (5512, 13277), (6248, 11713), (7208, 10153), (7384, 9911), (7526, 9724), (7579, 9656)]