26422578

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1$

素因数の和:333

約数の個数: 128

約数和(自身を含む): 76339200

約数和(自身を除く): 49916622

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 27, 38, 39, 42, 54, 57, 63, 78, 91, 114, 117, 126, 133, 171, 182, 189, 234, 247, 266, 273, 283, 342, 351, 378, 399, 494, 513, 546, 566, 702, 741, 798, 819, 849, 1026, 1197, 1482, 1638, 1698, 1729, 1981, 2223, 2394, 2457, 2547, 3458, 3591, 3679, 3962, 4446, 4914, 5094, 5187, 5377, 5943, 6669, 7182, 7358, 7641, 10374, 10754, 11037, 11886, 13338, 15282, 15561, 16131, 17829, 22074, 25753, 31122, 32262, 33111, 35658, 37639, 46683, 48393, 51506, 53487, 66222, 69901, 75278, 77259, 93366, 96786, 99333, 106974, 112917, 139802, 145179, 154518, 198666, 209703, 225834, 231777, 290358, 338751, 419406, 463554, 489307, 629109, 677502, 695331, 978614, 1016253, 1258218, 1390662, 1467921, 1887327, 2032506, 2935842, 3774654, 4403763, 8807526, 13211289, 26422578]

約数ペア:

[(1, 26422578), (2, 13211289), (3, 8807526), (6, 4403763), (7, 3774654), (9, 2935842), (13, 2032506), (14, 1887327), (18, 1467921), (19, 1390662), (21, 1258218), (26, 1016253), (27, 978614), (38, 695331), (39, 677502), (42, 629109), (54, 489307), (57, 463554), (63, 419406), (78, 338751), (91, 290358), (114, 231777), (117, 225834), (126, 209703), (133, 198666), (171, 154518), (182, 145179), (189, 139802), (234, 112917), (247, 106974), (266, 99333), (273, 96786), (283, 93366), (342, 77259), (351, 75278), (378, 69901), (399, 66222), (494, 53487), (513, 51506), (546, 48393), (566, 46683), (702, 37639), (741, 35658), (798, 33111), (819, 32262), (849, 31122), (1026, 25753), (1197, 22074), (1482, 17829), (1638, 16131), (1698, 15561), (1729, 15282), (1981, 13338), (2223, 11886), (2394, 11037), (2457, 10754), (2547, 10374), (3458, 7641), (3591, 7358), (3679, 7182), (3962, 6669), (4446, 5943), (4914, 5377), (5094, 5187)]