64219792

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6301}}^1$

素因数の和:6336

約数の個数: 60

約数和(自身を含む): 155898876

約数和(自身を除く): 91679084

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 364, 392, 637, 728, 784, 1274, 1456, 2548, 5096, 6301, 10192, 12602, 25204, 44107, 50408, 81913, 88214, 100816, 163826, 176428, 308749, 327652, 352856, 573391, 617498, 655304, 705712, 1146782, 1234996, 1310608, 2293564, 2469992, 4013737, 4587128, 4939984, 8027474, 9174256, 16054948, 32109896, 64219792]

約数ペア:

[(1, 64219792), (2, 32109896), (4, 16054948), (7, 9174256), (8, 8027474), (13, 4939984), (14, 4587128), (16, 4013737), (26, 2469992), (28, 2293564), (49, 1310608), (52, 1234996), (56, 1146782), (91, 705712), (98, 655304), (104, 617498), (112, 573391), (182, 352856), (196, 327652), (208, 308749), (364, 176428), (392, 163826), (637, 100816), (728, 88214), (784, 81913), (1274, 50408), (1456, 44107), (2548, 25204), (5096, 12602), (6301, 10192)]