68626404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1303}}^1$

素因数の和:1350

約数の個数: 144

約数和(自身を含む): 227834880

約数和(自身を除く): 159208476

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 28, 33, 36, 38, 42, 44, 57, 63, 66, 76, 77, 84, 99, 114, 126, 132, 133, 154, 171, 198, 209, 228, 231, 252, 266, 308, 342, 396, 399, 418, 462, 532, 627, 684, 693, 798, 836, 924, 1197, 1254, 1303, 1386, 1463, 1596, 1881, 2394, 2508, 2606, 2772, 2926, 3762, 3909, 4389, 4788, 5212, 5852, 7524, 7818, 8778, 9121, 11727, 13167, 14333, 15636, 17556, 18242, 23454, 24757, 26334, 27363, 28666, 36484, 42999, 46908, 49514, 52668, 54726, 57332, 74271, 82089, 85998, 99028, 100331, 109452, 128997, 148542, 164178, 171996, 173299, 200662, 222813, 257994, 272327, 297084, 300993, 328356, 346598, 401324, 445626, 515988, 519897, 544654, 601986, 693196, 816981, 891252, 902979, 1039794, 1089308, 1203972, 1559691, 1633962, 1805958, 1906289, 2079588, 2450943, 3119382, 3267924, 3611916, 3812578, 4901886, 5718867, 6238764, 7625156, 9803772, 11437734, 17156601, 22875468, 34313202, 68626404]

約数ペア:

[(1, 68626404), (2, 34313202), (3, 22875468), (4, 17156601), (6, 11437734), (7, 9803772), (9, 7625156), (11, 6238764), (12, 5718867), (14, 4901886), (18, 3812578), (19, 3611916), (21, 3267924), (22, 3119382), (28, 2450943), (33, 2079588), (36, 1906289), (38, 1805958), (42, 1633962), (44, 1559691), (57, 1203972), (63, 1089308), (66, 1039794), (76, 902979), (77, 891252), (84, 816981), (99, 693196), (114, 601986), (126, 544654), (132, 519897), (133, 515988), (154, 445626), (171, 401324), (198, 346598), (209, 328356), (228, 300993), (231, 297084), (252, 272327), (266, 257994), (308, 222813), (342, 200662), (396, 173299), (399, 171996), (418, 164178), (462, 148542), (532, 128997), (627, 109452), (684, 100331), (693, 99028), (798, 85998), (836, 82089), (924, 74271), (1197, 57332), (1254, 54726), (1303, 52668), (1386, 49514), (1463, 46908), (1596, 42999), (1881, 36484), (2394, 28666), (2508, 27363), (2606, 26334), (2772, 24757), (2926, 23454), (3762, 18242), (3909, 17556), (4389, 15636), (4788, 14333), (5212, 13167), (5852, 11727), (7524, 9121), (7818, 8778)]