31820448

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{30133}}^1$

素因数の和:30157

約数の個数: 48

約数和(自身を含む): 91125216

約数和(自身を除く): 59304768

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 30133, 60266, 90399, 120532, 180798, 241064, 331463, 361596, 482128, 662926, 723192, 964256, 994389, 1325852, 1446384, 1988778, 2651704, 2892768, 3977556, 5303408, 7955112, 10606816, 15910224, 31820448]

約数ペア:

[(1, 31820448), (2, 15910224), (3, 10606816), (4, 7955112), (6, 5303408), (8, 3977556), (11, 2892768), (12, 2651704), (16, 1988778), (22, 1446384), (24, 1325852), (32, 994389), (33, 964256), (44, 723192), (48, 662926), (66, 482128), (88, 361596), (96, 331463), (132, 241064), (176, 180798), (264, 120532), (352, 90399), (528, 60266), (1056, 30133)]