42155136

素因数分解:

$2^7\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:123

約数の個数: 192

約数和(自身を含む): 133024320

約数和(自身を除く): 90869184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 37, 43, 46, 48, 64, 69, 72, 74, 86, 92, 96, 111, 128, 129, 138, 144, 148, 172, 184, 192, 207, 222, 258, 276, 288, 296, 333, 344, 368, 384, 387, 414, 444, 516, 552, 576, 592, 666, 688, 736, 774, 828, 851, 888, 989, 1032, 1104, 1152, 1184, 1332, 1376, 1472, 1548, 1591, 1656, 1702, 1776, 1978, 2064, 2208, 2368, 2553, 2664, 2752, 2944, 2967, 3096, 3182, 3312, 3404, 3552, 3956, 4128, 4416, 4736, 4773, 5106, 5328, 5504, 5934, 6192, 6364, 6624, 6808, 7104, 7659, 7912, 8256, 8832, 8901, 9546, 10212, 10656, 11868, 12384, 12728, 13248, 13616, 14208, 14319, 15318, 15824, 16512, 17802, 19092, 20424, 21312, 23736, 24768, 25456, 26496, 27232, 28638, 30636, 31648, 35604, 36593, 38184, 40848, 42624, 47472, 49536, 50912, 54464, 57276, 61272, 63296, 71208, 73186, 76368, 81696, 94944, 101824, 108928, 109779, 114552, 122544, 126592, 142416, 146372, 152736, 163392, 189888, 203648, 219558, 229104, 245088, 284832, 292744, 305472, 326784, 329337, 379776, 439116, 458208, 490176, 569664, 585488, 610944, 658674, 878232, 916416, 980352, 1139328, 1170976, 1317348, 1756464, 1832832, 2341952, 2634696, 3512928, 4683904, 5269392, 7025856, 10538784, 14051712, 21077568, 42155136]

約数ペア:

[(1, 42155136), (2, 21077568), (3, 14051712), (4, 10538784), (6, 7025856), (8, 5269392), (9, 4683904), (12, 3512928), (16, 2634696), (18, 2341952), (23, 1832832), (24, 1756464), (32, 1317348), (36, 1170976), (37, 1139328), (43, 980352), (46, 916416), (48, 878232), (64, 658674), (69, 610944), (72, 585488), (74, 569664), (86, 490176), (92, 458208), (96, 439116), (111, 379776), (128, 329337), (129, 326784), (138, 305472), (144, 292744), (148, 284832), (172, 245088), (184, 229104), (192, 219558), (207, 203648), (222, 189888), (258, 163392), (276, 152736), (288, 146372), (296, 142416), (333, 126592), (344, 122544), (368, 114552), (384, 109779), (387, 108928), (414, 101824), (444, 94944), (516, 81696), (552, 76368), (576, 73186), (592, 71208), (666, 63296), (688, 61272), (736, 57276), (774, 54464), (828, 50912), (851, 49536), (888, 47472), (989, 42624), (1032, 40848), (1104, 38184), (1152, 36593), (1184, 35604), (1332, 31648), (1376, 30636), (1472, 28638), (1548, 27232), (1591, 26496), (1656, 25456), (1702, 24768), (1776, 23736), (1978, 21312), (2064, 20424), (2208, 19092), (2368, 17802), (2553, 16512), (2664, 15824), (2752, 15318), (2944, 14319), (2967, 14208), (3096, 13616), (3182, 13248), (3312, 12728), (3404, 12384), (3552, 11868), (3956, 10656), (4128, 10212), (4416, 9546), (4736, 8901), (4773, 8832), (5106, 8256), (5328, 7912), (5504, 7659), (5934, 7104), (6192, 6808), (6364, 6624)]