74030308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5209}}^1$

素因数の和:5260

約数の個数: 48

約数和(自身を含む): 157550400

約数和(自身を除く): 83520092

約数列:

[1, 2, 4, 11, 17, 19, 22, 34, 38, 44, 68, 76, 187, 209, 323, 374, 418, 646, 748, 836, 1292, 3553, 5209, 7106, 10418, 14212, 20836, 57299, 88553, 98971, 114598, 177106, 197942, 229196, 354212, 395884, 974083, 1088681, 1682507, 1948166, 2177362, 3365014, 3896332, 4354724, 6730028, 18507577, 37015154, 74030308]

約数ペア:

[(1, 74030308), (2, 37015154), (4, 18507577), (11, 6730028), (17, 4354724), (19, 3896332), (22, 3365014), (34, 2177362), (38, 1948166), (44, 1682507), (68, 1088681), (76, 974083), (187, 395884), (209, 354212), (323, 229196), (374, 197942), (418, 177106), (646, 114598), (748, 98971), (836, 88553), (1292, 57299), (3553, 20836), (5209, 14212), (7106, 10418)]