64963104

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1$

素因数の和:390

約数の個数: 96

約数和(自身を含む): 178827264

約数和(自身を除く): 113864160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 83, 93, 96, 124, 166, 186, 248, 249, 263, 332, 372, 496, 498, 526, 664, 744, 789, 992, 996, 1052, 1328, 1488, 1578, 1992, 2104, 2573, 2656, 2976, 3156, 3984, 4208, 5146, 6312, 7719, 7968, 8153, 8416, 10292, 12624, 15438, 16306, 20584, 21829, 24459, 25248, 30876, 32612, 41168, 43658, 48918, 61752, 65224, 65487, 82336, 87316, 97836, 123504, 130448, 130974, 174632, 195672, 247008, 260896, 261948, 349264, 391344, 523896, 676699, 698528, 782688, 1047792, 1353398, 2030097, 2095584, 2706796, 4060194, 5413592, 8120388, 10827184, 16240776, 21654368, 32481552, 64963104]

約数ペア:

[(1, 64963104), (2, 32481552), (3, 21654368), (4, 16240776), (6, 10827184), (8, 8120388), (12, 5413592), (16, 4060194), (24, 2706796), (31, 2095584), (32, 2030097), (48, 1353398), (62, 1047792), (83, 782688), (93, 698528), (96, 676699), (124, 523896), (166, 391344), (186, 349264), (248, 261948), (249, 260896), (263, 247008), (332, 195672), (372, 174632), (496, 130974), (498, 130448), (526, 123504), (664, 97836), (744, 87316), (789, 82336), (992, 65487), (996, 65224), (1052, 61752), (1328, 48918), (1488, 43658), (1578, 41168), (1992, 32612), (2104, 30876), (2573, 25248), (2656, 24459), (2976, 21829), (3156, 20584), (3984, 16306), (4208, 15438), (5146, 12624), (6312, 10292), (7719, 8416), (7968, 8153)]