77953752

素因数分解:

$2^3\times 3^4\times {\mathrm{120299}}^1$

素因数の和:120317

約数の個数: 40

約数和(自身を含む): 218344500

約数和(自身を除く): 140390748

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 120299, 240598, 360897, 481196, 721794, 962392, 1082691, 1443588, 2165382, 2887176, 3248073, 4330764, 6496146, 8661528, 9744219, 12992292, 19488438, 25984584, 38976876, 77953752]

約数ペア:

[(1, 77953752), (2, 38976876), (3, 25984584), (4, 19488438), (6, 12992292), (8, 9744219), (9, 8661528), (12, 6496146), (18, 4330764), (24, 3248073), (27, 2887176), (36, 2165382), (54, 1443588), (72, 1082691), (81, 962392), (108, 721794), (162, 481196), (216, 360897), (324, 240598), (648, 120299)]