73953768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{919}}^1$

素因数の和:1414

約数の個数: 64

約数和(自身を含む): 211968000

約数和(自身を除く): 138014232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 479, 919, 958, 1437, 1838, 1916, 2757, 2874, 3353, 3676, 3832, 5514, 5748, 6433, 6706, 7352, 10059, 11028, 11496, 12866, 13412, 19299, 20118, 22056, 25732, 26824, 38598, 40236, 51464, 77196, 80472, 154392, 440201, 880402, 1320603, 1760804, 2641206, 3081407, 3521608, 5282412, 6162814, 9244221, 10564824, 12325628, 18488442, 24651256, 36976884, 73953768]

約数ペア:

[(1, 73953768), (2, 36976884), (3, 24651256), (4, 18488442), (6, 12325628), (7, 10564824), (8, 9244221), (12, 6162814), (14, 5282412), (21, 3521608), (24, 3081407), (28, 2641206), (42, 1760804), (56, 1320603), (84, 880402), (168, 440201), (479, 154392), (919, 80472), (958, 77196), (1437, 51464), (1838, 40236), (1916, 38598), (2757, 26824), (2874, 25732), (3353, 22056), (3676, 20118), (3832, 19299), (5514, 13412), (5748, 12866), (6433, 11496), (6706, 11028), (7352, 10059)]