7842816

素因数分解:

$2^{10}\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:86

約数の個数: 132

約数和(自身を含む): 24269232

約数和(自身を除く): 16426416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 37, 46, 48, 64, 69, 72, 74, 92, 96, 111, 128, 138, 144, 148, 184, 192, 207, 222, 256, 276, 288, 296, 333, 368, 384, 414, 444, 512, 552, 576, 592, 666, 736, 768, 828, 851, 888, 1024, 1104, 1152, 1184, 1332, 1472, 1536, 1656, 1702, 1776, 2208, 2304, 2368, 2553, 2664, 2944, 3072, 3312, 3404, 3552, 4416, 4608, 4736, 5106, 5328, 5888, 6624, 6808, 7104, 7659, 8832, 9216, 9472, 10212, 10656, 11776, 13248, 13616, 14208, 15318, 17664, 18944, 20424, 21312, 23552, 26496, 27232, 28416, 30636, 35328, 37888, 40848, 42624, 52992, 54464, 56832, 61272, 70656, 81696, 85248, 105984, 108928, 113664, 122544, 163392, 170496, 211968, 217856, 245088, 326784, 340992, 435712, 490176, 653568, 871424, 980352, 1307136, 1960704, 2614272, 3921408, 7842816]

約数ペア:

[(1, 7842816), (2, 3921408), (3, 2614272), (4, 1960704), (6, 1307136), (8, 980352), (9, 871424), (12, 653568), (16, 490176), (18, 435712), (23, 340992), (24, 326784), (32, 245088), (36, 217856), (37, 211968), (46, 170496), (48, 163392), (64, 122544), (69, 113664), (72, 108928), (74, 105984), (92, 85248), (96, 81696), (111, 70656), (128, 61272), (138, 56832), (144, 54464), (148, 52992), (184, 42624), (192, 40848), (207, 37888), (222, 35328), (256, 30636), (276, 28416), (288, 27232), (296, 26496), (333, 23552), (368, 21312), (384, 20424), (414, 18944), (444, 17664), (512, 15318), (552, 14208), (576, 13616), (592, 13248), (666, 11776), (736, 10656), (768, 10212), (828, 9472), (851, 9216), (888, 8832), (1024, 7659), (1104, 7104), (1152, 6808), (1184, 6624), (1332, 5888), (1472, 5328), (1536, 5106), (1656, 4736), (1702, 4608), (1776, 4416), (2208, 3552), (2304, 3404), (2368, 3312), (2553, 3072), (2664, 2944)]