63145758

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1$

素因数の和:409

約数の個数: 64

約数和(自身を含む): 141748992

約数和(自身を除く): 78603234

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 67, 78, 86, 129, 134, 201, 258, 281, 402, 559, 562, 843, 871, 1118, 1677, 1686, 1742, 2613, 2881, 3354, 3653, 5226, 5762, 7306, 8643, 10959, 12083, 17286, 18827, 21918, 24166, 36249, 37453, 37654, 56481, 72498, 74906, 112359, 112962, 157079, 224718, 244751, 314158, 471237, 489502, 734253, 809561, 942474, 1468506, 1619122, 2428683, 4857366, 10524293, 21048586, 31572879, 63145758]

約数ペア:

[(1, 63145758), (2, 31572879), (3, 21048586), (6, 10524293), (13, 4857366), (26, 2428683), (39, 1619122), (43, 1468506), (67, 942474), (78, 809561), (86, 734253), (129, 489502), (134, 471237), (201, 314158), (258, 244751), (281, 224718), (402, 157079), (559, 112962), (562, 112359), (843, 74906), (871, 72498), (1118, 56481), (1677, 37654), (1686, 37453), (1742, 36249), (2613, 24166), (2881, 21918), (3354, 18827), (3653, 17286), (5226, 12083), (5762, 10959), (7306, 8643)]