78889734092

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{31033}}^1$

素因数の和:31183

約数の個数: 96

約数和(自身を含む): 163502008320

約数和(自身を除く): 84612274228

約数列:

[1, 2, 4, 13, 19, 26, 31, 38, 52, 62, 76, 83, 124, 166, 247, 332, 403, 494, 589, 806, 988, 1079, 1178, 1577, 1612, 2158, 2356, 2573, 3154, 4316, 5146, 6308, 7657, 10292, 15314, 20501, 30628, 31033, 33449, 41002, 48887, 62066, 66898, 82004, 97774, 124132, 133796, 195548, 403429, 589627, 635531, 806858, 962023, 1179254, 1271062, 1613716, 1924046, 2358508, 2542124, 2575739, 3848092, 5151478, 7665151, 10302956, 12506299, 15330302, 18278437, 25012598, 30660604, 33484607, 36556874, 48939041, 50025196, 66969214, 73113748, 79847909, 97878082, 133938428, 159695818, 195756164, 237619681, 319391636, 475239362, 636207533, 950478724, 1038022817, 1272415066, 1517110271, 2076045634, 2544830132, 3034220542, 4152091268, 6068441084, 19722433523, 39444867046, 78889734092]

約数ペア:

[(1, 78889734092), (2, 39444867046), (4, 19722433523), (13, 6068441084), (19, 4152091268), (26, 3034220542), (31, 2544830132), (38, 2076045634), (52, 1517110271), (62, 1272415066), (76, 1038022817), (83, 950478724), (124, 636207533), (166, 475239362), (247, 319391636), (332, 237619681), (403, 195756164), (494, 159695818), (589, 133938428), (806, 97878082), (988, 79847909), (1079, 73113748), (1178, 66969214), (1577, 50025196), (1612, 48939041), (2158, 36556874), (2356, 33484607), (2573, 30660604), (3154, 25012598), (4316, 18278437), (5146, 15330302), (6308, 12506299), (7657, 10302956), (10292, 7665151), (15314, 5151478), (20501, 3848092), (30628, 2575739), (31033, 2542124), (33449, 2358508), (41002, 1924046), (48887, 1613716), (62066, 1271062), (66898, 1179254), (82004, 962023), (97774, 806858), (124132, 635531), (133796, 589627), (195548, 403429)]