63894168

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:186

約数の個数: 144

約数和(自身を含む): 192699000

約数和(自身を除く): 128804832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 59, 72, 78, 89, 104, 117, 118, 156, 169, 177, 178, 234, 236, 267, 312, 338, 354, 356, 468, 472, 507, 531, 534, 676, 708, 712, 767, 801, 936, 1014, 1062, 1068, 1157, 1352, 1416, 1521, 1534, 1602, 2028, 2124, 2136, 2301, 2314, 3042, 3068, 3204, 3471, 4056, 4248, 4602, 4628, 5251, 6084, 6136, 6408, 6903, 6942, 9204, 9256, 9971, 10413, 10502, 12168, 13806, 13884, 15041, 15753, 18408, 19942, 20826, 21004, 27612, 27768, 29913, 30082, 31506, 39884, 41652, 42008, 45123, 47259, 55224, 59826, 60164, 63012, 68263, 79768, 83304, 89739, 90246, 94518, 119652, 120328, 126024, 135369, 136526, 179478, 180492, 189036, 204789, 239304, 270738, 273052, 358956, 360984, 378072, 409578, 541476, 546104, 614367, 717912, 819156, 887419, 1082952, 1228734, 1638312, 1774838, 2457468, 2662257, 3549676, 4914936, 5324514, 7099352, 7986771, 10649028, 15973542, 21298056, 31947084, 63894168]

約数ペア:

[(1, 63894168), (2, 31947084), (3, 21298056), (4, 15973542), (6, 10649028), (8, 7986771), (9, 7099352), (12, 5324514), (13, 4914936), (18, 3549676), (24, 2662257), (26, 2457468), (36, 1774838), (39, 1638312), (52, 1228734), (59, 1082952), (72, 887419), (78, 819156), (89, 717912), (104, 614367), (117, 546104), (118, 541476), (156, 409578), (169, 378072), (177, 360984), (178, 358956), (234, 273052), (236, 270738), (267, 239304), (312, 204789), (338, 189036), (354, 180492), (356, 179478), (468, 136526), (472, 135369), (507, 126024), (531, 120328), (534, 119652), (676, 94518), (708, 90246), (712, 89739), (767, 83304), (801, 79768), (936, 68263), (1014, 63012), (1062, 60164), (1068, 59826), (1157, 55224), (1352, 47259), (1416, 45123), (1521, 42008), (1534, 41652), (1602, 39884), (2028, 31506), (2124, 30082), (2136, 29913), (2301, 27768), (2314, 27612), (3042, 21004), (3068, 20826), (3204, 19942), (3471, 18408), (4056, 15753), (4248, 15041), (4602, 13884), (4628, 13806), (5251, 12168), (6084, 10502), (6136, 10413), (6408, 9971), (6903, 9256), (6942, 9204)]