56315376

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{449}}^1$

素因数の和:543

約数の個数: 120

約数和(自身を含む): 172645200

約数和(自身を除く): 116329824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 67, 72, 78, 104, 117, 134, 144, 156, 201, 208, 234, 268, 312, 402, 449, 468, 536, 603, 624, 804, 871, 898, 936, 1072, 1206, 1347, 1608, 1742, 1796, 1872, 2412, 2613, 2694, 3216, 3484, 3592, 4041, 4824, 5226, 5388, 5837, 6968, 7184, 7839, 8082, 9648, 10452, 10776, 11674, 13936, 15678, 16164, 17511, 20904, 21552, 23348, 30083, 31356, 32328, 35022, 41808, 46696, 52533, 60166, 62712, 64656, 70044, 90249, 93392, 105066, 120332, 125424, 140088, 180498, 210132, 240664, 270747, 280176, 360996, 391079, 420264, 481328, 541494, 721992, 782158, 840528, 1082988, 1173237, 1443984, 1564316, 2165976, 2346474, 3128632, 3519711, 4331952, 4692948, 6257264, 7039422, 9385896, 14078844, 18771792, 28157688, 56315376]

約数ペア:

[(1, 56315376), (2, 28157688), (3, 18771792), (4, 14078844), (6, 9385896), (8, 7039422), (9, 6257264), (12, 4692948), (13, 4331952), (16, 3519711), (18, 3128632), (24, 2346474), (26, 2165976), (36, 1564316), (39, 1443984), (48, 1173237), (52, 1082988), (67, 840528), (72, 782158), (78, 721992), (104, 541494), (117, 481328), (134, 420264), (144, 391079), (156, 360996), (201, 280176), (208, 270747), (234, 240664), (268, 210132), (312, 180498), (402, 140088), (449, 125424), (468, 120332), (536, 105066), (603, 93392), (624, 90249), (804, 70044), (871, 64656), (898, 62712), (936, 60166), (1072, 52533), (1206, 46696), (1347, 41808), (1608, 35022), (1742, 32328), (1796, 31356), (1872, 30083), (2412, 23348), (2613, 21552), (2694, 20904), (3216, 17511), (3484, 16164), (3592, 15678), (4041, 13936), (4824, 11674), (5226, 10776), (5388, 10452), (5837, 9648), (6968, 8082), (7184, 7839)]