73652808

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:211

約数の個数: 128

約数和(自身を含む): 205286400

約数和(自身を除く): 131633592

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 29, 43, 46, 58, 69, 86, 87, 92, 107, 116, 129, 138, 172, 174, 184, 214, 232, 258, 276, 321, 344, 348, 428, 516, 552, 642, 667, 696, 856, 989, 1032, 1247, 1284, 1334, 1978, 2001, 2461, 2494, 2568, 2668, 2967, 3103, 3741, 3956, 4002, 4601, 4922, 4988, 5336, 5934, 6206, 7383, 7482, 7912, 8004, 9202, 9309, 9844, 9976, 11868, 12412, 13803, 14766, 14964, 16008, 18404, 18618, 19688, 23736, 24824, 27606, 28681, 29532, 29928, 36808, 37236, 55212, 57362, 59064, 71369, 74472, 86043, 105823, 110424, 114724, 133429, 142738, 172086, 211646, 214107, 229448, 266858, 285476, 317469, 344172, 400287, 423292, 428214, 533716, 570952, 634938, 688344, 800574, 846584, 856428, 1067432, 1269876, 1601148, 1712856, 2539752, 3068867, 3202296, 6137734, 9206601, 12275468, 18413202, 24550936, 36826404, 73652808]

約数ペア:

[(1, 73652808), (2, 36826404), (3, 24550936), (4, 18413202), (6, 12275468), (8, 9206601), (12, 6137734), (23, 3202296), (24, 3068867), (29, 2539752), (43, 1712856), (46, 1601148), (58, 1269876), (69, 1067432), (86, 856428), (87, 846584), (92, 800574), (107, 688344), (116, 634938), (129, 570952), (138, 533716), (172, 428214), (174, 423292), (184, 400287), (214, 344172), (232, 317469), (258, 285476), (276, 266858), (321, 229448), (344, 214107), (348, 211646), (428, 172086), (516, 142738), (552, 133429), (642, 114724), (667, 110424), (696, 105823), (856, 86043), (989, 74472), (1032, 71369), (1247, 59064), (1284, 57362), (1334, 55212), (1978, 37236), (2001, 36808), (2461, 29928), (2494, 29532), (2568, 28681), (2668, 27606), (2967, 24824), (3103, 23736), (3741, 19688), (3956, 18618), (4002, 18404), (4601, 16008), (4922, 14964), (4988, 14766), (5336, 13803), (5934, 12412), (6206, 11868), (7383, 9976), (7482, 9844), (7912, 9309), (8004, 9202)]