172913916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{773}}^1\times {\mathrm{2663}}^1$

素因数の和:3450

約数の個数: 48

約数和(自身を含む): 461873664

約数和(自身を除く): 288959748

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 773, 1546, 2319, 2663, 3092, 4638, 5326, 5411, 7989, 9276, 10652, 10822, 15978, 16233, 18641, 21644, 31956, 32466, 37282, 55923, 64932, 74564, 111846, 223692, 2058499, 4116998, 6175497, 8233996, 12350994, 14409493, 24701988, 28818986, 43228479, 57637972, 86456958, 172913916]

約数ペア:

[(1, 172913916), (2, 86456958), (3, 57637972), (4, 43228479), (6, 28818986), (7, 24701988), (12, 14409493), (14, 12350994), (21, 8233996), (28, 6175497), (42, 4116998), (84, 2058499), (773, 223692), (1546, 111846), (2319, 74564), (2663, 64932), (3092, 55923), (4638, 37282), (5326, 32466), (5411, 31956), (7989, 21644), (9276, 18641), (10652, 16233), (10822, 15978)]