42380388

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{563}}^1$

素因数の和:634

約数の個数: 96

約数和(自身を含む): 119387520

約数和(自身を除く): 77007132

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 41, 51, 54, 68, 82, 102, 108, 123, 153, 164, 204, 246, 306, 369, 459, 492, 563, 612, 697, 738, 918, 1107, 1126, 1394, 1476, 1689, 1836, 2091, 2214, 2252, 2788, 3378, 4182, 4428, 5067, 6273, 6756, 8364, 9571, 10134, 12546, 15201, 18819, 19142, 20268, 23083, 25092, 28713, 30402, 37638, 38284, 46166, 57426, 60804, 69249, 75276, 86139, 92332, 114852, 138498, 172278, 207747, 258417, 276996, 344556, 392411, 415494, 516834, 623241, 784822, 830988, 1033668, 1177233, 1246482, 1569644, 2354466, 2492964, 3531699, 4708932, 7063398, 10595097, 14126796, 21190194, 42380388]

約数ペア:

[(1, 42380388), (2, 21190194), (3, 14126796), (4, 10595097), (6, 7063398), (9, 4708932), (12, 3531699), (17, 2492964), (18, 2354466), (27, 1569644), (34, 1246482), (36, 1177233), (41, 1033668), (51, 830988), (54, 784822), (68, 623241), (82, 516834), (102, 415494), (108, 392411), (123, 344556), (153, 276996), (164, 258417), (204, 207747), (246, 172278), (306, 138498), (369, 114852), (459, 92332), (492, 86139), (563, 75276), (612, 69249), (697, 60804), (738, 57426), (918, 46166), (1107, 38284), (1126, 37638), (1394, 30402), (1476, 28713), (1689, 25092), (1836, 23083), (2091, 20268), (2214, 19142), (2252, 18819), (2788, 15201), (3378, 12546), (4182, 10134), (4428, 9571), (5067, 8364), (6273, 6756)]