91419678

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4243}}^1$

素因数の和:4283

約数の個数: 80

約数和(自身を含む): 246491520

約数和(自身を除く): 155071842

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 81, 114, 126, 133, 162, 171, 189, 266, 342, 378, 399, 513, 567, 798, 1026, 1134, 1197, 1539, 2394, 3078, 3591, 4243, 7182, 8486, 10773, 12729, 21546, 25458, 29701, 38187, 59402, 76374, 80617, 89103, 114561, 161234, 178206, 229122, 241851, 267309, 343683, 483702, 534618, 564319, 687366, 725553, 801927, 1128638, 1451106, 1603854, 1692957, 2176659, 2405781, 3385914, 4353318, 4811562, 5078871, 6529977, 10157742, 13059954, 15236613, 30473226, 45709839, 91419678]

約数ペア:

[(1, 91419678), (2, 45709839), (3, 30473226), (6, 15236613), (7, 13059954), (9, 10157742), (14, 6529977), (18, 5078871), (19, 4811562), (21, 4353318), (27, 3385914), (38, 2405781), (42, 2176659), (54, 1692957), (57, 1603854), (63, 1451106), (81, 1128638), (114, 801927), (126, 725553), (133, 687366), (162, 564319), (171, 534618), (189, 483702), (266, 343683), (342, 267309), (378, 241851), (399, 229122), (513, 178206), (567, 161234), (798, 114561), (1026, 89103), (1134, 80617), (1197, 76374), (1539, 59402), (2394, 38187), (3078, 29701), (3591, 25458), (4243, 21546), (7182, 12729), (8486, 10773)]