123747792

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6949}}^1$

素因数の和:7020

約数の個数: 80

約数和(自身を含む): 372297600

約数和(自身を除く): 248549808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 53, 56, 84, 106, 112, 159, 168, 212, 318, 336, 371, 424, 636, 742, 848, 1113, 1272, 1484, 2226, 2544, 2968, 4452, 5936, 6949, 8904, 13898, 17808, 20847, 27796, 41694, 48643, 55592, 83388, 97286, 111184, 145929, 166776, 194572, 291858, 333552, 368297, 389144, 583716, 736594, 778288, 1104891, 1167432, 1473188, 2209782, 2334864, 2578079, 2946376, 4419564, 5156158, 5892752, 7734237, 8839128, 10312316, 15468474, 17678256, 20624632, 30936948, 41249264, 61873896, 123747792]

約数ペア:

[(1, 123747792), (2, 61873896), (3, 41249264), (4, 30936948), (6, 20624632), (7, 17678256), (8, 15468474), (12, 10312316), (14, 8839128), (16, 7734237), (21, 5892752), (24, 5156158), (28, 4419564), (42, 2946376), (48, 2578079), (53, 2334864), (56, 2209782), (84, 1473188), (106, 1167432), (112, 1104891), (159, 778288), (168, 736594), (212, 583716), (318, 389144), (336, 368297), (371, 333552), (424, 291858), (636, 194572), (742, 166776), (848, 145929), (1113, 111184), (1272, 97286), (1484, 83388), (2226, 55592), (2544, 48643), (2968, 41694), (4452, 27796), (5936, 20847), (6949, 17808), (8904, 13898)]