67374468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{15727}}^1$

素因数の和:15761

約数の個数: 72

約数和(自身を含む): 206099712

約数和(自身を除く): 138725244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 15727, 31454, 47181, 62908, 94362, 110089, 141543, 188724, 220178, 267359, 283086, 330267, 440356, 534718, 566172, 660534, 802077, 990801, 1069436, 1321068, 1604154, 1871513, 1981602, 2406231, 3208308, 3743026, 3963204, 4812462, 5614539, 7486052, 9624924, 11229078, 16843617, 22458156, 33687234, 67374468]

約数ペア:

[(1, 67374468), (2, 33687234), (3, 22458156), (4, 16843617), (6, 11229078), (7, 9624924), (9, 7486052), (12, 5614539), (14, 4812462), (17, 3963204), (18, 3743026), (21, 3208308), (28, 2406231), (34, 1981602), (36, 1871513), (42, 1604154), (51, 1321068), (63, 1069436), (68, 990801), (84, 802077), (102, 660534), (119, 566172), (126, 534718), (153, 440356), (204, 330267), (238, 283086), (252, 267359), (306, 220178), (357, 188724), (476, 141543), (612, 110089), (714, 94362), (1071, 62908), (1428, 47181), (2142, 31454), (4284, 15727)]