72690858

素因数分解:

$2^1\times 3^4\times {\mathrm{47}}^1\times {\mathrm{9547}}^1$

素因数の和:9608

約数の個数: 40

約数和(自身を含む): 166364352

約数和(自身を除く): 93673494

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 81, 94, 141, 162, 282, 423, 846, 1269, 2538, 3807, 7614, 9547, 19094, 28641, 57282, 85923, 171846, 257769, 448709, 515538, 773307, 897418, 1346127, 1546614, 2692254, 4038381, 8076762, 12115143, 24230286, 36345429, 72690858]

約数ペア:

[(1, 72690858), (2, 36345429), (3, 24230286), (6, 12115143), (9, 8076762), (18, 4038381), (27, 2692254), (47, 1546614), (54, 1346127), (81, 897418), (94, 773307), (141, 515538), (162, 448709), (282, 257769), (423, 171846), (846, 85923), (1269, 57282), (2538, 28641), (3807, 19094), (7614, 9547)]