74279376

素因数分解:

$2^4\times 3^3\times {\mathrm{139}}^1\times {\mathrm{1237}}^1$

素因数の和:1393

約数の個数: 80

約数和(自身を含む): 214916800

約数和(自身を除く): 140637424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 139, 144, 216, 278, 417, 432, 556, 834, 1112, 1237, 1251, 1668, 2224, 2474, 2502, 3336, 3711, 3753, 4948, 5004, 6672, 7422, 7506, 9896, 10008, 11133, 14844, 15012, 19792, 20016, 22266, 29688, 30024, 33399, 44532, 59376, 60048, 66798, 89064, 133596, 171943, 178128, 267192, 343886, 515829, 534384, 687772, 1031658, 1375544, 1547487, 2063316, 2751088, 3094974, 4126632, 4642461, 6189948, 8253264, 9284922, 12379896, 18569844, 24759792, 37139688, 74279376]

約数ペア:

[(1, 74279376), (2, 37139688), (3, 24759792), (4, 18569844), (6, 12379896), (8, 9284922), (9, 8253264), (12, 6189948), (16, 4642461), (18, 4126632), (24, 3094974), (27, 2751088), (36, 2063316), (48, 1547487), (54, 1375544), (72, 1031658), (108, 687772), (139, 534384), (144, 515829), (216, 343886), (278, 267192), (417, 178128), (432, 171943), (556, 133596), (834, 89064), (1112, 66798), (1237, 60048), (1251, 59376), (1668, 44532), (2224, 33399), (2474, 30024), (2502, 29688), (3336, 22266), (3711, 20016), (3753, 19792), (4948, 15012), (5004, 14844), (6672, 11133), (7422, 10008), (7506, 9896)]