16626204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3881}}^1$

素因数の和:3915

約数の個数: 72

約数和(自身を含む): 50869728

約数和(自身を除く): 34243524

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, 3881, 4284, 7762, 11643, 15524, 23286, 27167, 34929, 46572, 54334, 65977, 69858, 81501, 108668, 131954, 139716, 163002, 197931, 244503, 263908, 326004, 395862, 461839, 489006, 593793, 791724, 923678, 978012, 1187586, 1385517, 1847356, 2375172, 2771034, 4156551, 5542068, 8313102, 16626204]

約数ペア:

[(1, 16626204), (2, 8313102), (3, 5542068), (4, 4156551), (6, 2771034), (7, 2375172), (9, 1847356), (12, 1385517), (14, 1187586), (17, 978012), (18, 923678), (21, 791724), (28, 593793), (34, 489006), (36, 461839), (42, 395862), (51, 326004), (63, 263908), (68, 244503), (84, 197931), (102, 163002), (119, 139716), (126, 131954), (153, 108668), (204, 81501), (238, 69858), (252, 65977), (306, 54334), (357, 46572), (476, 34929), (612, 27167), (714, 23286), (1071, 15524), (1428, 11643), (2142, 7762), (3881, 4284)]