61657848

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:248

約数の個数: 192

約数和(自身を含む): 207567360

約数和(自身を除く): 145909512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 42, 46, 54, 56, 63, 69, 72, 81, 84, 92, 108, 126, 138, 161, 162, 168, 184, 189, 197, 207, 216, 243, 252, 276, 322, 324, 378, 394, 414, 483, 486, 504, 552, 567, 591, 621, 644, 648, 756, 788, 828, 966, 972, 1134, 1182, 1242, 1288, 1379, 1449, 1512, 1576, 1656, 1701, 1773, 1863, 1932, 1944, 2268, 2364, 2484, 2758, 2898, 3402, 3546, 3726, 3864, 4137, 4347, 4531, 4536, 4728, 4968, 5319, 5516, 5589, 5796, 6804, 7092, 7452, 8274, 8694, 9062, 10638, 11032, 11178, 11592, 12411, 13041, 13593, 13608, 14184, 14904, 15957, 16548, 17388, 18124, 21276, 22356, 24822, 26082, 27186, 31717, 31914, 33096, 34776, 36248, 37233, 39123, 40779, 42552, 44712, 47871, 49644, 52164, 54372, 63434, 63828, 74466, 78246, 81558, 95151, 95742, 99288, 104328, 108744, 111699, 122337, 126868, 127656, 148932, 156492, 163116, 190302, 191484, 223398, 244674, 253736, 285453, 297864, 312984, 326232, 335097, 367011, 380604, 382968, 446796, 489348, 570906, 670194, 734022, 761208, 856359, 893592, 978696, 1101033, 1141812, 1340388, 1468044, 1712718, 2202066, 2283624, 2569077, 2680776, 2936088, 3425436, 4404132, 5138154, 6850872, 7707231, 8808264, 10276308, 15414462, 20552616, 30828924, 61657848]

約数ペア:

[(1, 61657848), (2, 30828924), (3, 20552616), (4, 15414462), (6, 10276308), (7, 8808264), (8, 7707231), (9, 6850872), (12, 5138154), (14, 4404132), (18, 3425436), (21, 2936088), (23, 2680776), (24, 2569077), (27, 2283624), (28, 2202066), (36, 1712718), (42, 1468044), (46, 1340388), (54, 1141812), (56, 1101033), (63, 978696), (69, 893592), (72, 856359), (81, 761208), (84, 734022), (92, 670194), (108, 570906), (126, 489348), (138, 446796), (161, 382968), (162, 380604), (168, 367011), (184, 335097), (189, 326232), (197, 312984), (207, 297864), (216, 285453), (243, 253736), (252, 244674), (276, 223398), (322, 191484), (324, 190302), (378, 163116), (394, 156492), (414, 148932), (483, 127656), (486, 126868), (504, 122337), (552, 111699), (567, 108744), (591, 104328), (621, 99288), (644, 95742), (648, 95151), (756, 81558), (788, 78246), (828, 74466), (966, 63828), (972, 63434), (1134, 54372), (1182, 52164), (1242, 49644), (1288, 47871), (1379, 44712), (1449, 42552), (1512, 40779), (1576, 39123), (1656, 37233), (1701, 36248), (1773, 34776), (1863, 33096), (1932, 31914), (1944, 31717), (2268, 27186), (2364, 26082), (2484, 24822), (2758, 22356), (2898, 21276), (3402, 18124), (3546, 17388), (3726, 16548), (3864, 15957), (4137, 14904), (4347, 14184), (4531, 13608), (4536, 13593), (4728, 13041), (4968, 12411), (5319, 11592), (5516, 11178), (5589, 11032), (5796, 10638), (6804, 9062), (7092, 8694), (7452, 8274)]