39929526

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1283}}^1$

素因数の和:1330

約数の個数: 96

約数和(自身を含む): 112170240

約数和(自身を除く): 72240714

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 38, 39, 42, 57, 63, 78, 91, 114, 117, 126, 133, 171, 182, 234, 247, 266, 273, 342, 399, 494, 546, 741, 798, 819, 1197, 1283, 1482, 1638, 1729, 2223, 2394, 2566, 3458, 3849, 4446, 5187, 7698, 8981, 10374, 11547, 15561, 16679, 17962, 23094, 24377, 26943, 31122, 33358, 48754, 50037, 53886, 73131, 80829, 100074, 116753, 146262, 150111, 161658, 170639, 219393, 233506, 300222, 316901, 341278, 350259, 438786, 511917, 633802, 700518, 950703, 1023834, 1050777, 1535751, 1901406, 2101554, 2218307, 2852109, 3071502, 4436614, 5704218, 6654921, 13309842, 19964763, 39929526]

約数ペア:

[(1, 39929526), (2, 19964763), (3, 13309842), (6, 6654921), (7, 5704218), (9, 4436614), (13, 3071502), (14, 2852109), (18, 2218307), (19, 2101554), (21, 1901406), (26, 1535751), (38, 1050777), (39, 1023834), (42, 950703), (57, 700518), (63, 633802), (78, 511917), (91, 438786), (114, 350259), (117, 341278), (126, 316901), (133, 300222), (171, 233506), (182, 219393), (234, 170639), (247, 161658), (266, 150111), (273, 146262), (342, 116753), (399, 100074), (494, 80829), (546, 73131), (741, 53886), (798, 50037), (819, 48754), (1197, 33358), (1283, 31122), (1482, 26943), (1638, 24377), (1729, 23094), (2223, 17962), (2394, 16679), (2566, 15561), (3458, 11547), (3849, 10374), (4446, 8981), (5187, 7698)]