1224072

素因数分解:

$2^3\times 3^4\times {\mathrm{1889}}^1$

素因数の和:1907

約数の個数: 40

約数和(自身を含む): 3430350

約数和(自身を除く): 2206278

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 1889, 3778, 5667, 7556, 11334, 15112, 17001, 22668, 34002, 45336, 51003, 68004, 102006, 136008, 153009, 204012, 306018, 408024, 612036, 1224072]

約数ペア:

[(1, 1224072), (2, 612036), (3, 408024), (4, 306018), (6, 204012), (8, 153009), (9, 136008), (12, 102006), (18, 68004), (24, 51003), (27, 45336), (36, 34002), (54, 22668), (72, 17001), (81, 15112), (108, 11334), (162, 7556), (216, 5667), (324, 3778), (648, 1889)]