73926916

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{503}}^1$

素因数の和:724

約数の個数: 48

約数和(自身を含む): 154103040

約数和(自身を除く): 80176124

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 181, 203, 362, 406, 503, 724, 812, 1006, 1267, 2012, 2534, 3521, 5068, 5249, 7042, 10498, 14084, 14587, 20996, 29174, 36743, 58348, 73486, 91043, 102109, 146972, 182086, 204218, 364172, 408436, 637301, 1274602, 2549204, 2640247, 5280494, 10560988, 18481729, 36963458, 73926916]

約数ペア:

[(1, 73926916), (2, 36963458), (4, 18481729), (7, 10560988), (14, 5280494), (28, 2640247), (29, 2549204), (58, 1274602), (116, 637301), (181, 408436), (203, 364172), (362, 204218), (406, 182086), (503, 146972), (724, 102109), (812, 91043), (1006, 73486), (1267, 58348), (2012, 36743), (2534, 29174), (3521, 20996), (5068, 14587), (5249, 14084), (7042, 10498)]