72249592

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{17137}}^1$

素因数の和:17191

約数の個数: 32

約数和(自身を含む): 148072320

約数和(自身を除く): 75822728

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 4216, 17137, 34274, 68548, 137096, 291329, 531247, 582658, 1062494, 1165316, 2124988, 2330632, 4249976, 9031199, 18062398, 36124796, 72249592]

約数ペア:

[(1, 72249592), (2, 36124796), (4, 18062398), (8, 9031199), (17, 4249976), (31, 2330632), (34, 2124988), (62, 1165316), (68, 1062494), (124, 582658), (136, 531247), (248, 291329), (527, 137096), (1054, 68548), (2108, 34274), (4216, 17137)]