75751848

素因数分解:

$2^3\times 3^6\times {\mathrm{31}}^1\times {\mathrm{419}}^1$

素因数の和:474

約数の個数: 112

約数和(自身を含む): 220348800

約数和(自身を除く): 144596952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 243, 248, 279, 324, 372, 419, 486, 558, 648, 729, 744, 837, 838, 972, 1116, 1257, 1458, 1674, 1676, 1944, 2232, 2511, 2514, 2916, 3348, 3352, 3771, 5022, 5028, 5832, 6696, 7533, 7542, 10044, 10056, 11313, 12989, 15066, 15084, 20088, 22599, 22626, 25978, 30132, 30168, 33939, 38967, 45198, 45252, 51956, 60264, 67878, 77934, 90396, 90504, 101817, 103912, 116901, 135756, 155868, 180792, 203634, 233802, 271512, 305451, 311736, 350703, 407268, 467604, 610902, 701406, 814536, 935208, 1052109, 1221804, 1402812, 2104218, 2443608, 2805624, 3156327, 4208436, 6312654, 8416872, 9468981, 12625308, 18937962, 25250616, 37875924, 75751848]

約数ペア:

[(1, 75751848), (2, 37875924), (3, 25250616), (4, 18937962), (6, 12625308), (8, 9468981), (9, 8416872), (12, 6312654), (18, 4208436), (24, 3156327), (27, 2805624), (31, 2443608), (36, 2104218), (54, 1402812), (62, 1221804), (72, 1052109), (81, 935208), (93, 814536), (108, 701406), (124, 610902), (162, 467604), (186, 407268), (216, 350703), (243, 311736), (248, 305451), (279, 271512), (324, 233802), (372, 203634), (419, 180792), (486, 155868), (558, 135756), (648, 116901), (729, 103912), (744, 101817), (837, 90504), (838, 90396), (972, 77934), (1116, 67878), (1257, 60264), (1458, 51956), (1674, 45252), (1676, 45198), (1944, 38967), (2232, 33939), (2511, 30168), (2514, 30132), (2916, 25978), (3348, 22626), (3352, 22599), (3771, 20088), (5022, 15084), (5028, 15066), (5832, 12989), (6696, 11313), (7533, 10056), (7542, 10044)]