42869232

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{599}}^1$

素因数の和:691

約数の個数: 120

約数和(自身を含む): 139276800

約数和(自身を除く): 96407568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 71, 72, 84, 112, 126, 142, 144, 168, 213, 252, 284, 336, 426, 497, 504, 568, 599, 639, 852, 994, 1008, 1136, 1198, 1278, 1491, 1704, 1797, 1988, 2396, 2556, 2982, 3408, 3594, 3976, 4193, 4473, 4792, 5112, 5391, 5964, 7188, 7952, 8386, 8946, 9584, 10224, 10782, 11928, 12579, 14376, 16772, 17892, 21564, 23856, 25158, 28752, 33544, 35784, 37737, 42529, 43128, 50316, 67088, 71568, 75474, 85058, 86256, 100632, 127587, 150948, 170116, 201264, 255174, 297703, 301896, 340232, 382761, 510348, 595406, 603792, 680464, 765522, 893109, 1020696, 1190812, 1531044, 1786218, 2041392, 2381624, 2679327, 3062088, 3572436, 4763248, 5358654, 6124176, 7144872, 10717308, 14289744, 21434616, 42869232]

約数ペア:

[(1, 42869232), (2, 21434616), (3, 14289744), (4, 10717308), (6, 7144872), (7, 6124176), (8, 5358654), (9, 4763248), (12, 3572436), (14, 3062088), (16, 2679327), (18, 2381624), (21, 2041392), (24, 1786218), (28, 1531044), (36, 1190812), (42, 1020696), (48, 893109), (56, 765522), (63, 680464), (71, 603792), (72, 595406), (84, 510348), (112, 382761), (126, 340232), (142, 301896), (144, 297703), (168, 255174), (213, 201264), (252, 170116), (284, 150948), (336, 127587), (426, 100632), (497, 86256), (504, 85058), (568, 75474), (599, 71568), (639, 67088), (852, 50316), (994, 43128), (1008, 42529), (1136, 37737), (1198, 35784), (1278, 33544), (1491, 28752), (1704, 25158), (1797, 23856), (1988, 21564), (2396, 17892), (2556, 16772), (2982, 14376), (3408, 12579), (3594, 11928), (3976, 10782), (4193, 10224), (4473, 9584), (4792, 8946), (5112, 8386), (5391, 7952), (5964, 7188)]