67551276

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1$

素因数の和:391

約数の個数: 96

約数和(自身を含む): 180407808

約数和(自身を除く): 112856532

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 67, 69, 78, 92, 134, 138, 156, 201, 268, 276, 281, 299, 402, 562, 598, 804, 843, 871, 897, 1124, 1196, 1541, 1686, 1742, 1794, 2613, 3082, 3372, 3484, 3588, 3653, 4623, 5226, 6164, 6463, 7306, 9246, 10452, 10959, 12926, 14612, 18492, 18827, 19389, 20033, 21918, 25852, 37654, 38778, 40066, 43836, 56481, 60099, 75308, 77556, 80132, 84019, 112962, 120198, 168038, 225924, 240396, 244751, 252057, 336076, 433021, 489502, 504114, 734253, 866042, 979004, 1008228, 1299063, 1468506, 1732084, 2598126, 2937012, 5196252, 5629273, 11258546, 16887819, 22517092, 33775638, 67551276]

約数ペア:

[(1, 67551276), (2, 33775638), (3, 22517092), (4, 16887819), (6, 11258546), (12, 5629273), (13, 5196252), (23, 2937012), (26, 2598126), (39, 1732084), (46, 1468506), (52, 1299063), (67, 1008228), (69, 979004), (78, 866042), (92, 734253), (134, 504114), (138, 489502), (156, 433021), (201, 336076), (268, 252057), (276, 244751), (281, 240396), (299, 225924), (402, 168038), (562, 120198), (598, 112962), (804, 84019), (843, 80132), (871, 77556), (897, 75308), (1124, 60099), (1196, 56481), (1541, 43836), (1686, 40066), (1742, 38778), (1794, 37654), (2613, 25852), (3082, 21918), (3372, 20033), (3484, 19389), (3588, 18827), (3653, 18492), (4623, 14612), (5226, 12926), (6164, 10959), (6463, 10452), (7306, 9246)]