40069841664

素因数分解:

$2^8\times 3^1\times {\mathrm{3727}}^1\times {\mathrm{13999}}^1$

素因数の和:17745

約数の個数: 72

約数和(自身を含む): 106680448000

約数和(自身を除く): 66610606336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 3727, 7454, 11181, 13999, 14908, 22362, 27998, 29816, 41997, 44724, 55996, 59632, 83994, 89448, 111992, 119264, 167988, 178896, 223984, 238528, 335976, 357792, 447968, 477056, 671952, 715584, 895936, 954112, 1343904, 1431168, 1791872, 2687808, 2862336, 3583744, 5375616, 10751232, 52174273, 104348546, 156522819, 208697092, 313045638, 417394184, 626091276, 834788368, 1252182552, 1669576736, 2504365104, 3339153472, 5008730208, 6678306944, 10017460416, 13356613888, 20034920832, 40069841664]

約数ペア:

[(1, 40069841664), (2, 20034920832), (3, 13356613888), (4, 10017460416), (6, 6678306944), (8, 5008730208), (12, 3339153472), (16, 2504365104), (24, 1669576736), (32, 1252182552), (48, 834788368), (64, 626091276), (96, 417394184), (128, 313045638), (192, 208697092), (256, 156522819), (384, 104348546), (768, 52174273), (3727, 10751232), (7454, 5375616), (11181, 3583744), (13999, 2862336), (14908, 2687808), (22362, 1791872), (27998, 1431168), (29816, 1343904), (41997, 954112), (44724, 895936), (55996, 715584), (59632, 671952), (83994, 477056), (89448, 447968), (111992, 357792), (119264, 335976), (167988, 238528), (178896, 223984)]