42197364

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:198

約数の個数: 144

約数和(自身を含む): 125483904

約数和(自身を除く): 83286540

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 41, 44, 46, 66, 69, 82, 92, 99, 113, 123, 132, 138, 164, 198, 207, 226, 246, 253, 276, 339, 369, 396, 414, 451, 452, 492, 506, 678, 738, 759, 828, 902, 943, 1012, 1017, 1243, 1353, 1356, 1476, 1518, 1804, 1886, 2034, 2277, 2486, 2599, 2706, 2829, 3036, 3729, 3772, 4059, 4068, 4554, 4633, 4972, 5198, 5412, 5658, 7458, 7797, 8118, 8487, 9108, 9266, 10373, 10396, 11187, 11316, 13899, 14916, 15594, 16236, 16974, 18532, 20746, 22374, 23391, 27798, 28589, 31119, 31188, 33948, 41492, 41697, 44748, 46782, 50963, 55596, 57178, 62238, 83394, 85767, 93357, 93564, 101926, 106559, 114356, 124476, 152889, 166788, 171534, 186714, 203852, 213118, 257301, 305778, 319677, 343068, 373428, 426236, 458667, 514602, 611556, 639354, 917334, 959031, 1029204, 1172149, 1278708, 1834668, 1918062, 2344298, 3516447, 3836124, 4688596, 7032894, 10549341, 14065788, 21098682, 42197364]

約数ペア:

[(1, 42197364), (2, 21098682), (3, 14065788), (4, 10549341), (6, 7032894), (9, 4688596), (11, 3836124), (12, 3516447), (18, 2344298), (22, 1918062), (23, 1834668), (33, 1278708), (36, 1172149), (41, 1029204), (44, 959031), (46, 917334), (66, 639354), (69, 611556), (82, 514602), (92, 458667), (99, 426236), (113, 373428), (123, 343068), (132, 319677), (138, 305778), (164, 257301), (198, 213118), (207, 203852), (226, 186714), (246, 171534), (253, 166788), (276, 152889), (339, 124476), (369, 114356), (396, 106559), (414, 101926), (451, 93564), (452, 93357), (492, 85767), (506, 83394), (678, 62238), (738, 57178), (759, 55596), (828, 50963), (902, 46782), (943, 44748), (1012, 41697), (1017, 41492), (1243, 33948), (1353, 31188), (1356, 31119), (1476, 28589), (1518, 27798), (1804, 23391), (1886, 22374), (2034, 20746), (2277, 18532), (2486, 16974), (2599, 16236), (2706, 15594), (2829, 14916), (3036, 13899), (3729, 11316), (3772, 11187), (4059, 10396), (4068, 10373), (4554, 9266), (4633, 9108), (4972, 8487), (5198, 8118), (5412, 7797), (5658, 7458)]