42453936

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:264

約数の個数: 160

約数和(自身を含む): 141657600

約数和(自身を除く): 99203664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 101, 108, 112, 126, 139, 144, 168, 189, 202, 216, 252, 278, 303, 336, 378, 404, 417, 432, 504, 556, 606, 707, 756, 808, 834, 909, 973, 1008, 1112, 1212, 1251, 1414, 1512, 1616, 1668, 1818, 1946, 2121, 2224, 2424, 2502, 2727, 2828, 2919, 3024, 3336, 3636, 3753, 3892, 4242, 4848, 5004, 5454, 5656, 5838, 6363, 6672, 7272, 7506, 7784, 8484, 8757, 10008, 10908, 11312, 11676, 12726, 14039, 14544, 15012, 15568, 16968, 17514, 19089, 20016, 21816, 23352, 25452, 26271, 28078, 30024, 33936, 35028, 38178, 42117, 43632, 46704, 50904, 52542, 56156, 60048, 70056, 76356, 84234, 98273, 101808, 105084, 112312, 126351, 140112, 152712, 168468, 196546, 210168, 224624, 252702, 294819, 305424, 336936, 379053, 393092, 420336, 505404, 589638, 673872, 758106, 786184, 884457, 1010808, 1179276, 1516212, 1572368, 1768914, 2021616, 2358552, 2653371, 3032424, 3537828, 4717104, 5306742, 6064848, 7075656, 10613484, 14151312, 21226968, 42453936]

約数ペア:

[(1, 42453936), (2, 21226968), (3, 14151312), (4, 10613484), (6, 7075656), (7, 6064848), (8, 5306742), (9, 4717104), (12, 3537828), (14, 3032424), (16, 2653371), (18, 2358552), (21, 2021616), (24, 1768914), (27, 1572368), (28, 1516212), (36, 1179276), (42, 1010808), (48, 884457), (54, 786184), (56, 758106), (63, 673872), (72, 589638), (84, 505404), (101, 420336), (108, 393092), (112, 379053), (126, 336936), (139, 305424), (144, 294819), (168, 252702), (189, 224624), (202, 210168), (216, 196546), (252, 168468), (278, 152712), (303, 140112), (336, 126351), (378, 112312), (404, 105084), (417, 101808), (432, 98273), (504, 84234), (556, 76356), (606, 70056), (707, 60048), (756, 56156), (808, 52542), (834, 50904), (909, 46704), (973, 43632), (1008, 42117), (1112, 38178), (1212, 35028), (1251, 33936), (1414, 30024), (1512, 28078), (1616, 26271), (1668, 25452), (1818, 23352), (1946, 21816), (2121, 20016), (2224, 19089), (2424, 17514), (2502, 16968), (2727, 15568), (2828, 15012), (2919, 14544), (3024, 14039), (3336, 12726), (3636, 11676), (3753, 11312), (3892, 10908), (4242, 10008), (4848, 8757), (5004, 8484), (5454, 7784), (5656, 7506), (5838, 7272), (6363, 6672)]