77358892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1193}}^1$

素因数の和:1282

約数の個数: 48

約数和(自身を含む): 154455840

約数和(自身を除く): 77096948

約数列:

[1, 2, 4, 13, 26, 29, 43, 52, 58, 86, 116, 172, 377, 559, 754, 1118, 1193, 1247, 1508, 2236, 2386, 2494, 4772, 4988, 15509, 16211, 31018, 32422, 34597, 51299, 62036, 64844, 69194, 102598, 138388, 205196, 449761, 666887, 899522, 1333774, 1487671, 1799044, 2667548, 2975342, 5950684, 19339723, 38679446, 77358892]

約数ペア:

[(1, 77358892), (2, 38679446), (4, 19339723), (13, 5950684), (26, 2975342), (29, 2667548), (43, 1799044), (52, 1487671), (58, 1333774), (86, 899522), (116, 666887), (172, 449761), (377, 205196), (559, 138388), (754, 102598), (1118, 69194), (1193, 64844), (1247, 62036), (1508, 51299), (2236, 34597), (2386, 32422), (2494, 31018), (4772, 16211), (4988, 15509)]