70247142

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9781}}^1$

素因数の和:9818

約数の個数: 64

約数和(自身を含む): 187814400

約数和(自身を除く): 117567258

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 266, 342, 378, 399, 513, 798, 1026, 1197, 2394, 3591, 7182, 9781, 19562, 29343, 58686, 68467, 88029, 136934, 176058, 185839, 205401, 264087, 371678, 410802, 528174, 557517, 616203, 1115034, 1232406, 1300873, 1672551, 1848609, 2601746, 3345102, 3697218, 3902619, 5017653, 7805238, 10035306, 11707857, 23415714, 35123571, 70247142]

約数ペア:

[(1, 70247142), (2, 35123571), (3, 23415714), (6, 11707857), (7, 10035306), (9, 7805238), (14, 5017653), (18, 3902619), (19, 3697218), (21, 3345102), (27, 2601746), (38, 1848609), (42, 1672551), (54, 1300873), (57, 1232406), (63, 1115034), (114, 616203), (126, 557517), (133, 528174), (171, 410802), (189, 371678), (266, 264087), (342, 205401), (378, 185839), (399, 176058), (513, 136934), (798, 88029), (1026, 68467), (1197, 58686), (2394, 29343), (3591, 19562), (7182, 9781)]