70400358

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{4201}}^1$

素因数の和:4242

約数の個数: 72

約数和(自身を含む): 186820920

約数和(自身を除く): 116420562

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 63, 98, 114, 126, 133, 147, 171, 266, 294, 342, 399, 441, 798, 882, 931, 1197, 1862, 2394, 2793, 4201, 5586, 8379, 8402, 12603, 16758, 25206, 29407, 37809, 58814, 75618, 79819, 88221, 159638, 176442, 205849, 239457, 264663, 411698, 478914, 529326, 558733, 617547, 718371, 1117466, 1235094, 1436742, 1676199, 1852641, 3352398, 3705282, 3911131, 5028597, 7822262, 10057194, 11733393, 23466786, 35200179, 70400358]

約数ペア:

[(1, 70400358), (2, 35200179), (3, 23466786), (6, 11733393), (7, 10057194), (9, 7822262), (14, 5028597), (18, 3911131), (19, 3705282), (21, 3352398), (38, 1852641), (42, 1676199), (49, 1436742), (57, 1235094), (63, 1117466), (98, 718371), (114, 617547), (126, 558733), (133, 529326), (147, 478914), (171, 411698), (266, 264663), (294, 239457), (342, 205849), (399, 176442), (441, 159638), (798, 88221), (882, 79819), (931, 75618), (1197, 58814), (1862, 37809), (2394, 29407), (2793, 25206), (4201, 16758), (5586, 12603), (8379, 8402)]