64136784

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1483}}^1$

素因数の和:1564

約数の個数: 80

約数和(自身を含む): 178863552

約数和(自身を除く): 114726768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 53, 68, 102, 106, 136, 159, 204, 212, 272, 318, 408, 424, 636, 816, 848, 901, 1272, 1483, 1802, 2544, 2703, 2966, 3604, 4449, 5406, 5932, 7208, 8898, 10812, 11864, 14416, 17796, 21624, 23728, 25211, 35592, 43248, 50422, 71184, 75633, 78599, 100844, 151266, 157198, 201688, 235797, 302532, 314396, 403376, 471594, 605064, 628792, 943188, 1210128, 1257584, 1336183, 1886376, 2672366, 3772752, 4008549, 5344732, 8017098, 10689464, 16034196, 21378928, 32068392, 64136784]

約数ペア:

[(1, 64136784), (2, 32068392), (3, 21378928), (4, 16034196), (6, 10689464), (8, 8017098), (12, 5344732), (16, 4008549), (17, 3772752), (24, 2672366), (34, 1886376), (48, 1336183), (51, 1257584), (53, 1210128), (68, 943188), (102, 628792), (106, 605064), (136, 471594), (159, 403376), (204, 314396), (212, 302532), (272, 235797), (318, 201688), (408, 157198), (424, 151266), (636, 100844), (816, 78599), (848, 75633), (901, 71184), (1272, 50422), (1483, 43248), (1802, 35592), (2544, 25211), (2703, 23728), (2966, 21624), (3604, 17796), (4449, 14416), (5406, 11864), (5932, 10812), (7208, 8898)]