65694304

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2357}}^1$

素因数の和:2447

約数の個数: 48

約数和(自身を含む): 141423408

約数和(自身を除く): 75729104

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 67, 104, 134, 208, 268, 416, 536, 871, 1072, 1742, 2144, 2357, 3484, 4714, 6968, 9428, 13936, 18856, 27872, 30641, 37712, 61282, 75424, 122564, 157919, 245128, 315838, 490256, 631676, 980512, 1263352, 2052947, 2526704, 4105894, 5053408, 8211788, 16423576, 32847152, 65694304]

約数ペア:

[(1, 65694304), (2, 32847152), (4, 16423576), (8, 8211788), (13, 5053408), (16, 4105894), (26, 2526704), (32, 2052947), (52, 1263352), (67, 980512), (104, 631676), (134, 490256), (208, 315838), (268, 245128), (416, 157919), (536, 122564), (871, 75424), (1072, 61282), (1742, 37712), (2144, 30641), (2357, 27872), (3484, 18856), (4714, 13936), (6968, 9428)]