42724656

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{787}}^1$

素因数の和:843

約数の個数: 120

約数和(自身を含む): 133376880

約数和(自身を除く): 90652224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 36, 39, 48, 52, 58, 72, 78, 87, 104, 116, 117, 144, 156, 174, 208, 232, 234, 261, 312, 348, 377, 464, 468, 522, 624, 696, 754, 787, 936, 1044, 1131, 1392, 1508, 1574, 1872, 2088, 2262, 2361, 3016, 3148, 3393, 4176, 4524, 4722, 6032, 6296, 6786, 7083, 9048, 9444, 10231, 12592, 13572, 14166, 18096, 18888, 20462, 22823, 27144, 28332, 30693, 37776, 40924, 45646, 54288, 56664, 61386, 68469, 81848, 91292, 92079, 113328, 122772, 136938, 163696, 182584, 184158, 205407, 245544, 273876, 296699, 365168, 368316, 410814, 491088, 547752, 593398, 736632, 821628, 890097, 1095504, 1186796, 1473264, 1643256, 1780194, 2373592, 2670291, 3286512, 3560388, 4747184, 5340582, 7120776, 10681164, 14241552, 21362328, 42724656]

約数ペア:

[(1, 42724656), (2, 21362328), (3, 14241552), (4, 10681164), (6, 7120776), (8, 5340582), (9, 4747184), (12, 3560388), (13, 3286512), (16, 2670291), (18, 2373592), (24, 1780194), (26, 1643256), (29, 1473264), (36, 1186796), (39, 1095504), (48, 890097), (52, 821628), (58, 736632), (72, 593398), (78, 547752), (87, 491088), (104, 410814), (116, 368316), (117, 365168), (144, 296699), (156, 273876), (174, 245544), (208, 205407), (232, 184158), (234, 182584), (261, 163696), (312, 136938), (348, 122772), (377, 113328), (464, 92079), (468, 91292), (522, 81848), (624, 68469), (696, 61386), (754, 56664), (787, 54288), (936, 45646), (1044, 40924), (1131, 37776), (1392, 30693), (1508, 28332), (1574, 27144), (1872, 22823), (2088, 20462), (2262, 18888), (2361, 18096), (3016, 14166), (3148, 13572), (3393, 12592), (4176, 10231), (4524, 9444), (4722, 9048), (6032, 7083), (6296, 6786)]