16316971734

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{258827}}^1$

素因数の和:258937

約数の個数: 64

約数和(自身を含む): 39755980800

約数和(自身を除く): 23439009066

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 79, 114, 133, 158, 237, 266, 399, 474, 553, 798, 1106, 1501, 1659, 3002, 3318, 4503, 9006, 10507, 21014, 31521, 63042, 258827, 517654, 776481, 1552962, 1811789, 3623578, 4917713, 5435367, 9835426, 10870734, 14753139, 20447333, 29506278, 34423991, 40894666, 61341999, 68847982, 103271973, 122683998, 143131331, 206543946, 286262662, 388499327, 429393993, 776998654, 858787986, 1165497981, 2330995962, 2719495289, 5438990578, 8158485867, 16316971734]

約数ペア:

[(1, 16316971734), (2, 8158485867), (3, 5438990578), (6, 2719495289), (7, 2330995962), (14, 1165497981), (19, 858787986), (21, 776998654), (38, 429393993), (42, 388499327), (57, 286262662), (79, 206543946), (114, 143131331), (133, 122683998), (158, 103271973), (237, 68847982), (266, 61341999), (399, 40894666), (474, 34423991), (553, 29506278), (798, 20447333), (1106, 14753139), (1501, 10870734), (1659, 9835426), (3002, 5435367), (3318, 4917713), (4503, 3623578), (9006, 1811789), (10507, 1552962), (21014, 776481), (31521, 517654), (63042, 258827)]