72817792

素因数分解:

$2^7\times {\mathrm{73}}^1\times {\mathrm{7793}}^1$

素因数の和:7880

約数の個数: 32

約数和(自身を含む): 147072780

約数和(自身を除く): 74254988

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 146, 292, 584, 1168, 2336, 4672, 7793, 9344, 15586, 31172, 62344, 124688, 249376, 498752, 568889, 997504, 1137778, 2275556, 4551112, 9102224, 18204448, 36408896, 72817792]

約数ペア:

[(1, 72817792), (2, 36408896), (4, 18204448), (8, 9102224), (16, 4551112), (32, 2275556), (64, 1137778), (73, 997504), (128, 568889), (146, 498752), (292, 249376), (584, 124688), (1168, 62344), (2336, 31172), (4672, 15586), (7793, 9344)]