18585079184

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{46261}}^1$

素因数の和:46504

約数の個数: 80

約数和(自身を含む): 43780876416

約数和(自身を除く): 25195797232

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 211, 238, 272, 422, 476, 844, 952, 1477, 1688, 1904, 2954, 3376, 3587, 5908, 7174, 11816, 14348, 23632, 25109, 28696, 46261, 50218, 57392, 92522, 100436, 185044, 200872, 323827, 370088, 401744, 647654, 740176, 786437, 1295308, 1572874, 2590616, 3145748, 5181232, 5505059, 6291496, 9761071, 11010118, 12582992, 19522142, 22020236, 39044284, 44040472, 68327497, 78088568, 88080944, 136654994, 156177136, 165938207, 273309988, 331876414, 546619976, 663752828, 1093239952, 1161567449, 1327505656, 2323134898, 2655011312, 4646269796, 9292539592, 18585079184]

約数ペア:

[(1, 18585079184), (2, 9292539592), (4, 4646269796), (7, 2655011312), (8, 2323134898), (14, 1327505656), (16, 1161567449), (17, 1093239952), (28, 663752828), (34, 546619976), (56, 331876414), (68, 273309988), (112, 165938207), (119, 156177136), (136, 136654994), (211, 88080944), (238, 78088568), (272, 68327497), (422, 44040472), (476, 39044284), (844, 22020236), (952, 19522142), (1477, 12582992), (1688, 11010118), (1904, 9761071), (2954, 6291496), (3376, 5505059), (3587, 5181232), (5908, 3145748), (7174, 2590616), (11816, 1572874), (14348, 1295308), (23632, 786437), (25109, 740176), (28696, 647654), (46261, 401744), (50218, 370088), (57392, 323827), (92522, 200872), (100436, 185044)]