71430984

素因数分解:

$2^3\times 3^4\times {\mathrm{110233}}^1$

素因数の和:110251

約数の個数: 40

約数和(自身を含む): 200074710

約数和(自身を除く): 128643726

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 110233, 220466, 330699, 440932, 661398, 881864, 992097, 1322796, 1984194, 2645592, 2976291, 3968388, 5952582, 7936776, 8928873, 11905164, 17857746, 23810328, 35715492, 71430984]

約数ペア:

[(1, 71430984), (2, 35715492), (3, 23810328), (4, 17857746), (6, 11905164), (8, 8928873), (9, 7936776), (12, 5952582), (18, 3968388), (24, 2976291), (27, 2645592), (36, 1984194), (54, 1322796), (72, 992097), (81, 881864), (108, 661398), (162, 440932), (216, 330699), (324, 220466), (648, 110233)]