84728754

素因数分解:

$2^1\times 3^8\times {\mathrm{11}}^1\times {\mathrm{587}}^1$

素因数の和:624

約数の個数: 72

約数和(自身を含む): 208314288

約数和(自身を除く): 123585534

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 243, 297, 486, 587, 594, 729, 891, 1174, 1458, 1761, 1782, 2187, 2673, 3522, 4374, 5283, 5346, 6457, 6561, 8019, 10566, 12914, 13122, 15849, 16038, 19371, 24057, 31698, 38742, 47547, 48114, 58113, 72171, 95094, 116226, 142641, 144342, 174339, 285282, 348678, 427923, 523017, 855846, 1046034, 1283769, 1569051, 2567538, 3138102, 3851307, 4707153, 7702614, 9414306, 14121459, 28242918, 42364377, 84728754]

約数ペア:

[(1, 84728754), (2, 42364377), (3, 28242918), (6, 14121459), (9, 9414306), (11, 7702614), (18, 4707153), (22, 3851307), (27, 3138102), (33, 2567538), (54, 1569051), (66, 1283769), (81, 1046034), (99, 855846), (162, 523017), (198, 427923), (243, 348678), (297, 285282), (486, 174339), (587, 144342), (594, 142641), (729, 116226), (891, 95094), (1174, 72171), (1458, 58113), (1761, 48114), (1782, 47547), (2187, 38742), (2673, 31698), (3522, 24057), (4374, 19371), (5283, 16038), (5346, 15849), (6457, 13122), (6561, 12914), (8019, 10566)]