76994784

素因数分解:

$2^5\times 3^2\times {\mathrm{83}}^1\times {\mathrm{3221}}^1$

素因数の和:3320

約数の個数: 72

約数和(自身を含む): 221660712

約数和(自身を除く): 144665928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 83, 96, 144, 166, 249, 288, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2656, 2988, 3221, 3984, 5976, 6442, 7968, 9663, 11952, 12884, 19326, 23904, 25768, 28989, 38652, 51536, 57978, 77304, 103072, 115956, 154608, 231912, 267343, 309216, 463824, 534686, 802029, 927648, 1069372, 1604058, 2138744, 2406087, 3208116, 4277488, 4812174, 6416232, 8554976, 9624348, 12832464, 19248696, 25664928, 38497392, 76994784]

約数ペア:

[(1, 76994784), (2, 38497392), (3, 25664928), (4, 19248696), (6, 12832464), (8, 9624348), (9, 8554976), (12, 6416232), (16, 4812174), (18, 4277488), (24, 3208116), (32, 2406087), (36, 2138744), (48, 1604058), (72, 1069372), (83, 927648), (96, 802029), (144, 534686), (166, 463824), (249, 309216), (288, 267343), (332, 231912), (498, 154608), (664, 115956), (747, 103072), (996, 77304), (1328, 57978), (1494, 51536), (1992, 38652), (2656, 28989), (2988, 25768), (3221, 23904), (3984, 19326), (5976, 12884), (6442, 11952), (7968, 9663)]