71399790

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10303}}^1$

素因数の和:10334

約数の個数: 96

約数和(自身を含む): 231469056

約数和(自身を除く): 160069266

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 154, 165, 198, 210, 231, 315, 330, 385, 462, 495, 630, 693, 770, 990, 1155, 1386, 2310, 3465, 6930, 10303, 20606, 30909, 51515, 61818, 72121, 92727, 103030, 113333, 144242, 154545, 185454, 216363, 226666, 309090, 339999, 360605, 432726, 463635, 566665, 649089, 679998, 721210, 793331, 927270, 1019997, 1081815, 1133330, 1298178, 1586662, 1699995, 2039994, 2163630, 2379993, 3245445, 3399990, 3966655, 4759986, 5099985, 6490890, 7139979, 7933310, 10199970, 11899965, 14279958, 23799930, 35699895, 71399790]

約数ペア:

[(1, 71399790), (2, 35699895), (3, 23799930), (5, 14279958), (6, 11899965), (7, 10199970), (9, 7933310), (10, 7139979), (11, 6490890), (14, 5099985), (15, 4759986), (18, 3966655), (21, 3399990), (22, 3245445), (30, 2379993), (33, 2163630), (35, 2039994), (42, 1699995), (45, 1586662), (55, 1298178), (63, 1133330), (66, 1081815), (70, 1019997), (77, 927270), (90, 793331), (99, 721210), (105, 679998), (110, 649089), (126, 566665), (154, 463635), (165, 432726), (198, 360605), (210, 339999), (231, 309090), (315, 226666), (330, 216363), (385, 185454), (462, 154545), (495, 144242), (630, 113333), (693, 103030), (770, 92727), (990, 72121), (1155, 61818), (1386, 51515), (2310, 30909), (3465, 20606), (6930, 10303)]