72132974142

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{1547453}}^1$

素因数の和:1547932

約数の個数: 32

約数和(自身を含む): 153086529312

約数和(自身を除く): 80953555170

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 457, 914, 1371, 2742, 7769, 15538, 23307, 46614, 1547453, 3094906, 4642359, 9284718, 26306701, 52613402, 78920103, 157840206, 707186021, 1414372042, 2121558063, 4243116126, 12022162357, 24044324714, 36066487071, 72132974142]

約数ペア:

[(1, 72132974142), (2, 36066487071), (3, 24044324714), (6, 12022162357), (17, 4243116126), (34, 2121558063), (51, 1414372042), (102, 707186021), (457, 157840206), (914, 78920103), (1371, 52613402), (2742, 26306701), (7769, 9284718), (15538, 4642359), (23307, 3094906), (46614, 1547453)]