28943352

素因数分解:

$2^3\times 3^3\times {\mathrm{47}}^1\times {\mathrm{2851}}^1$

素因数の和:2913

約数の個数: 64

約数和(自身を含む): 82137600

約数和(自身を除く): 53194248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 94, 108, 141, 188, 216, 282, 376, 423, 564, 846, 1128, 1269, 1692, 2538, 2851, 3384, 5076, 5702, 8553, 10152, 11404, 17106, 22808, 25659, 34212, 51318, 68424, 76977, 102636, 133997, 153954, 205272, 267994, 307908, 401991, 535988, 615816, 803982, 1071976, 1205973, 1607964, 2411946, 3215928, 3617919, 4823892, 7235838, 9647784, 14471676, 28943352]

約数ペア:

[(1, 28943352), (2, 14471676), (3, 9647784), (4, 7235838), (6, 4823892), (8, 3617919), (9, 3215928), (12, 2411946), (18, 1607964), (24, 1205973), (27, 1071976), (36, 803982), (47, 615816), (54, 535988), (72, 401991), (94, 307908), (108, 267994), (141, 205272), (188, 153954), (216, 133997), (282, 102636), (376, 76977), (423, 68424), (564, 51318), (846, 34212), (1128, 25659), (1269, 22808), (1692, 17106), (2538, 11404), (2851, 10152), (3384, 8553), (5076, 5702)]