39792168

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1$

素因数の和:448

約数の個数: 128

約数和(自身を含む): 122572800

約数和(自身を除く): 82780632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 37, 39, 52, 54, 72, 74, 78, 104, 108, 111, 117, 148, 156, 216, 222, 234, 296, 312, 333, 351, 383, 444, 468, 481, 666, 702, 766, 888, 936, 962, 999, 1149, 1332, 1404, 1443, 1532, 1924, 1998, 2298, 2664, 2808, 2886, 3064, 3447, 3848, 3996, 4329, 4596, 4979, 5772, 6894, 7992, 8658, 9192, 9958, 10341, 11544, 12987, 13788, 14171, 14937, 17316, 19916, 20682, 25974, 27576, 28342, 29874, 34632, 39832, 41364, 42513, 44811, 51948, 56684, 59748, 82728, 85026, 89622, 103896, 113368, 119496, 127539, 134433, 170052, 179244, 184223, 255078, 268866, 340104, 358488, 368446, 382617, 510156, 537732, 552669, 736892, 765234, 1020312, 1075464, 1105338, 1473784, 1530468, 1658007, 2210676, 3060936, 3316014, 4421352, 4974021, 6632028, 9948042, 13264056, 19896084, 39792168]

約数ペア:

[(1, 39792168), (2, 19896084), (3, 13264056), (4, 9948042), (6, 6632028), (8, 4974021), (9, 4421352), (12, 3316014), (13, 3060936), (18, 2210676), (24, 1658007), (26, 1530468), (27, 1473784), (36, 1105338), (37, 1075464), (39, 1020312), (52, 765234), (54, 736892), (72, 552669), (74, 537732), (78, 510156), (104, 382617), (108, 368446), (111, 358488), (117, 340104), (148, 268866), (156, 255078), (216, 184223), (222, 179244), (234, 170052), (296, 134433), (312, 127539), (333, 119496), (351, 113368), (383, 103896), (444, 89622), (468, 85026), (481, 82728), (666, 59748), (702, 56684), (766, 51948), (888, 44811), (936, 42513), (962, 41364), (999, 39832), (1149, 34632), (1332, 29874), (1404, 28342), (1443, 27576), (1532, 25974), (1924, 20682), (1998, 19916), (2298, 17316), (2664, 14937), (2808, 14171), (2886, 13788), (3064, 12987), (3447, 11544), (3848, 10341), (3996, 9958), (4329, 9192), (4596, 8658), (4979, 7992), (5772, 6894)]