42407772

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{457}}^1$

素因数の和:531

約数の個数: 96

約数和(自身を含む): 116954880

約数和(自身を除く): 74547108

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 37, 38, 44, 57, 66, 74, 76, 111, 114, 132, 148, 209, 222, 228, 407, 418, 444, 457, 627, 703, 814, 836, 914, 1221, 1254, 1371, 1406, 1628, 1828, 2109, 2442, 2508, 2742, 2812, 4218, 4884, 5027, 5484, 7733, 8436, 8683, 10054, 15081, 15466, 16909, 17366, 20108, 23199, 26049, 30162, 30932, 33818, 34732, 46398, 50727, 52098, 60324, 67636, 92796, 95513, 101454, 104196, 185999, 191026, 202908, 286539, 321271, 371998, 382052, 557997, 573078, 642542, 743996, 963813, 1115994, 1146156, 1285084, 1927626, 2231988, 3533981, 3855252, 7067962, 10601943, 14135924, 21203886, 42407772]

約数ペア:

[(1, 42407772), (2, 21203886), (3, 14135924), (4, 10601943), (6, 7067962), (11, 3855252), (12, 3533981), (19, 2231988), (22, 1927626), (33, 1285084), (37, 1146156), (38, 1115994), (44, 963813), (57, 743996), (66, 642542), (74, 573078), (76, 557997), (111, 382052), (114, 371998), (132, 321271), (148, 286539), (209, 202908), (222, 191026), (228, 185999), (407, 104196), (418, 101454), (444, 95513), (457, 92796), (627, 67636), (703, 60324), (814, 52098), (836, 50727), (914, 46398), (1221, 34732), (1254, 33818), (1371, 30932), (1406, 30162), (1628, 26049), (1828, 23199), (2109, 20108), (2442, 17366), (2508, 16909), (2742, 15466), (2812, 15081), (4218, 10054), (4884, 8683), (5027, 8436), (5484, 7733)]