28738362006

素因数分解:

$2^1\times 3^3\times {\mathrm{54623}}^1\times {\mathrm{9743}}^1$

素因数の和:64377

約数の個数: 32

約数和(自身を含む): 63870750720

約数和(自身を除く): 35132388714

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 9743, 19486, 29229, 54623, 58458, 87687, 109246, 163869, 175374, 263061, 327738, 491607, 526122, 983214, 1474821, 2949642, 532191889, 1064383778, 1596575667, 3193151334, 4789727001, 9579454002, 14369181003, 28738362006]

約数ペア:

[(1, 28738362006), (2, 14369181003), (3, 9579454002), (6, 4789727001), (9, 3193151334), (18, 1596575667), (27, 1064383778), (54, 532191889), (9743, 2949642), (19486, 1474821), (29229, 983214), (54623, 526122), (58458, 491607), (87687, 327738), (109246, 263061), (163869, 175374)]