70989534

素因数分解:

$2^1\times 3^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1$

素因数の和:313

約数の個数: 144

約数和(自身を含む): 203164416

約数和(自身を除く): 132174882

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 49, 54, 63, 66, 77, 81, 98, 99, 126, 147, 154, 162, 189, 198, 231, 243, 271, 294, 297, 378, 441, 462, 486, 539, 542, 567, 594, 693, 813, 882, 891, 1078, 1134, 1323, 1386, 1617, 1626, 1701, 1782, 1897, 2079, 2439, 2646, 2673, 2981, 3234, 3402, 3794, 3969, 4158, 4851, 4878, 5346, 5691, 5962, 6237, 7317, 7938, 8943, 9702, 11382, 11907, 12474, 13279, 14553, 14634, 17073, 17886, 18711, 20867, 21951, 23814, 26558, 26829, 29106, 34146, 37422, 39837, 41734, 43659, 43902, 51219, 53658, 62601, 65853, 79674, 80487, 87318, 102438, 119511, 125202, 130977, 131706, 146069, 153657, 160974, 187803, 239022, 241461, 261954, 292138, 307314, 358533, 375606, 438207, 460971, 482922, 563409, 717066, 724383, 876414, 921942, 1075599, 1126818, 1314621, 1448766, 1690227, 2151198, 2629242, 3226797, 3380454, 3943863, 5070681, 6453594, 7887726, 10141362, 11831589, 23663178, 35494767, 70989534]

約数ペア:

[(1, 70989534), (2, 35494767), (3, 23663178), (6, 11831589), (7, 10141362), (9, 7887726), (11, 6453594), (14, 5070681), (18, 3943863), (21, 3380454), (22, 3226797), (27, 2629242), (33, 2151198), (42, 1690227), (49, 1448766), (54, 1314621), (63, 1126818), (66, 1075599), (77, 921942), (81, 876414), (98, 724383), (99, 717066), (126, 563409), (147, 482922), (154, 460971), (162, 438207), (189, 375606), (198, 358533), (231, 307314), (243, 292138), (271, 261954), (294, 241461), (297, 239022), (378, 187803), (441, 160974), (462, 153657), (486, 146069), (539, 131706), (542, 130977), (567, 125202), (594, 119511), (693, 102438), (813, 87318), (882, 80487), (891, 79674), (1078, 65853), (1134, 62601), (1323, 53658), (1386, 51219), (1617, 43902), (1626, 43659), (1701, 41734), (1782, 39837), (1897, 37422), (2079, 34146), (2439, 29106), (2646, 26829), (2673, 26558), (2981, 23814), (3234, 21951), (3402, 20867), (3794, 18711), (3969, 17886), (4158, 17073), (4851, 14634), (4878, 14553), (5346, 13279), (5691, 12474), (5962, 11907), (6237, 11382), (7317, 9702), (7938, 8943)]