89277428

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{40507}}^1$

素因数の和:40559

約数の個数: 24

約数和(自身を含む): 170133600

約数和(自身を除く): 80856172

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 40507, 81014, 162028, 769633, 1174703, 1539266, 2349406, 3078532, 4698812, 22319357, 44638714, 89277428]

約数ペア:

[(1, 89277428), (2, 44638714), (4, 22319357), (19, 4698812), (29, 3078532), (38, 2349406), (58, 1539266), (76, 1174703), (116, 769633), (551, 162028), (1102, 81014), (2204, 40507)]