27587196

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{401}}^1$

素因数の和:441

約数の個数: 144

約数和(自身を含む): 89822880

約数和(自身を除く): 62235684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 78, 84, 91, 98, 108, 117, 126, 147, 156, 182, 189, 196, 234, 252, 273, 294, 351, 364, 378, 401, 441, 468, 546, 588, 637, 702, 756, 802, 819, 882, 1092, 1203, 1274, 1323, 1404, 1604, 1638, 1764, 1911, 2406, 2457, 2548, 2646, 2807, 3276, 3609, 3822, 4812, 4914, 5213, 5292, 5614, 5733, 7218, 7644, 8421, 9828, 10426, 10827, 11228, 11466, 14436, 15639, 16842, 17199, 19649, 20852, 21654, 22932, 25263, 31278, 33684, 34398, 36491, 39298, 43308, 46917, 50526, 58947, 62556, 68796, 72982, 75789, 78596, 93834, 101052, 109473, 117894, 140751, 145964, 151578, 176841, 187668, 218946, 235788, 255437, 281502, 303156, 328419, 353682, 437892, 510874, 530523, 563004, 656838, 707364, 766311, 985257, 1021748, 1061046, 1313676, 1532622, 1970514, 2122092, 2298933, 3065244, 3941028, 4597866, 6896799, 9195732, 13793598, 27587196]

約数ペア:

[(1, 27587196), (2, 13793598), (3, 9195732), (4, 6896799), (6, 4597866), (7, 3941028), (9, 3065244), (12, 2298933), (13, 2122092), (14, 1970514), (18, 1532622), (21, 1313676), (26, 1061046), (27, 1021748), (28, 985257), (36, 766311), (39, 707364), (42, 656838), (49, 563004), (52, 530523), (54, 510874), (63, 437892), (78, 353682), (84, 328419), (91, 303156), (98, 281502), (108, 255437), (117, 235788), (126, 218946), (147, 187668), (156, 176841), (182, 151578), (189, 145964), (196, 140751), (234, 117894), (252, 109473), (273, 101052), (294, 93834), (351, 78596), (364, 75789), (378, 72982), (401, 68796), (441, 62556), (468, 58947), (546, 50526), (588, 46917), (637, 43308), (702, 39298), (756, 36491), (802, 34398), (819, 33684), (882, 31278), (1092, 25263), (1203, 22932), (1274, 21654), (1323, 20852), (1404, 19649), (1604, 17199), (1638, 16842), (1764, 15639), (1911, 14436), (2406, 11466), (2457, 11228), (2548, 10827), (2646, 10426), (2807, 9828), (3276, 8421), (3609, 7644), (3822, 7218), (4812, 5733), (4914, 5614), (5213, 5292)]