61500816

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:310

約数の個数: 160

約数和(自身を含む): 194987520

約数和(自身を除く): 133486704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 47, 48, 52, 54, 72, 78, 94, 104, 108, 117, 141, 144, 156, 188, 208, 216, 233, 234, 282, 312, 351, 376, 423, 432, 466, 468, 564, 611, 624, 699, 702, 752, 846, 932, 936, 1128, 1222, 1269, 1398, 1404, 1692, 1833, 1864, 1872, 2097, 2256, 2444, 2538, 2796, 2808, 3029, 3384, 3666, 3728, 4194, 4888, 5076, 5499, 5592, 5616, 6058, 6291, 6768, 7332, 8388, 9087, 9776, 10152, 10951, 10998, 11184, 12116, 12582, 14664, 16497, 16776, 18174, 20304, 21902, 21996, 24232, 25164, 27261, 29328, 32853, 32994, 33552, 36348, 43804, 43992, 48464, 50328, 54522, 65706, 65988, 72696, 81783, 87608, 87984, 98559, 100656, 109044, 131412, 131976, 142363, 145392, 163566, 175216, 197118, 218088, 262824, 263952, 284726, 295677, 327132, 394236, 427089, 436176, 525648, 569452, 591354, 654264, 788472, 854178, 1138904, 1182708, 1281267, 1308528, 1576944, 1708356, 2277808, 2365416, 2562534, 3416712, 3843801, 4730832, 5125068, 6833424, 7687602, 10250136, 15375204, 20500272, 30750408, 61500816]

約数ペア:

[(1, 61500816), (2, 30750408), (3, 20500272), (4, 15375204), (6, 10250136), (8, 7687602), (9, 6833424), (12, 5125068), (13, 4730832), (16, 3843801), (18, 3416712), (24, 2562534), (26, 2365416), (27, 2277808), (36, 1708356), (39, 1576944), (47, 1308528), (48, 1281267), (52, 1182708), (54, 1138904), (72, 854178), (78, 788472), (94, 654264), (104, 591354), (108, 569452), (117, 525648), (141, 436176), (144, 427089), (156, 394236), (188, 327132), (208, 295677), (216, 284726), (233, 263952), (234, 262824), (282, 218088), (312, 197118), (351, 175216), (376, 163566), (423, 145392), (432, 142363), (466, 131976), (468, 131412), (564, 109044), (611, 100656), (624, 98559), (699, 87984), (702, 87608), (752, 81783), (846, 72696), (932, 65988), (936, 65706), (1128, 54522), (1222, 50328), (1269, 48464), (1398, 43992), (1404, 43804), (1692, 36348), (1833, 33552), (1864, 32994), (1872, 32853), (2097, 29328), (2256, 27261), (2444, 25164), (2538, 24232), (2796, 21996), (2808, 21902), (3029, 20304), (3384, 18174), (3666, 16776), (3728, 16497), (4194, 14664), (4888, 12582), (5076, 12116), (5499, 11184), (5592, 10998), (5616, 10951), (6058, 10152), (6291, 9776), (6768, 9087), (7332, 8388)]