75309312

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1$

素因数の和:448

約数の個数: 144

約数和(自身を含む): 227783360

約数和(自身を除く): 152474048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 128, 152, 156, 192, 208, 228, 247, 256, 304, 312, 384, 397, 416, 456, 494, 608, 624, 741, 768, 794, 832, 912, 988, 1191, 1216, 1248, 1482, 1588, 1664, 1824, 1976, 2382, 2432, 2496, 2964, 3176, 3328, 3648, 3952, 4764, 4864, 4992, 5161, 5928, 6352, 7296, 7543, 7904, 9528, 9984, 10322, 11856, 12704, 14592, 15086, 15483, 15808, 19056, 20644, 22629, 23712, 25408, 30172, 30966, 31616, 38112, 41288, 45258, 47424, 50816, 60344, 61932, 63232, 76224, 82576, 90516, 94848, 98059, 101632, 120688, 123864, 152448, 165152, 181032, 189696, 196118, 241376, 247728, 294177, 304896, 330304, 362064, 392236, 482752, 495456, 588354, 660608, 724128, 784472, 965504, 990912, 1176708, 1321216, 1448256, 1568944, 1931008, 1981824, 2353416, 2896512, 3137888, 3963648, 4706832, 5793024, 6275776, 9413664, 12551552, 18827328, 25103104, 37654656, 75309312]

約数ペア:

[(1, 75309312), (2, 37654656), (3, 25103104), (4, 18827328), (6, 12551552), (8, 9413664), (12, 6275776), (13, 5793024), (16, 4706832), (19, 3963648), (24, 3137888), (26, 2896512), (32, 2353416), (38, 1981824), (39, 1931008), (48, 1568944), (52, 1448256), (57, 1321216), (64, 1176708), (76, 990912), (78, 965504), (96, 784472), (104, 724128), (114, 660608), (128, 588354), (152, 495456), (156, 482752), (192, 392236), (208, 362064), (228, 330304), (247, 304896), (256, 294177), (304, 247728), (312, 241376), (384, 196118), (397, 189696), (416, 181032), (456, 165152), (494, 152448), (608, 123864), (624, 120688), (741, 101632), (768, 98059), (794, 94848), (832, 90516), (912, 82576), (988, 76224), (1191, 63232), (1216, 61932), (1248, 60344), (1482, 50816), (1588, 47424), (1664, 45258), (1824, 41288), (1976, 38112), (2382, 31616), (2432, 30966), (2496, 30172), (2964, 25408), (3176, 23712), (3328, 22629), (3648, 20644), (3952, 19056), (4764, 15808), (4864, 15483), (4992, 15086), (5161, 14592), (5928, 12704), (6352, 11856), (7296, 10322), (7543, 9984), (7904, 9528)]