77403984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{230369}}^1$

素因数の和:230387

約数の個数: 40

約数和(自身を含む): 228527040

約数和(自身を除く): 151123056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 230369, 460738, 691107, 921476, 1382214, 1612583, 1842952, 2764428, 3225166, 3685904, 4837749, 5528856, 6450332, 9675498, 11057712, 12900664, 19350996, 25801328, 38701992, 77403984]

約数ペア:

[(1, 77403984), (2, 38701992), (3, 25801328), (4, 19350996), (6, 12900664), (7, 11057712), (8, 9675498), (12, 6450332), (14, 5528856), (16, 4837749), (21, 3685904), (24, 3225166), (28, 2764428), (42, 1842952), (48, 1612583), (56, 1382214), (84, 921476), (112, 691107), (168, 460738), (336, 230369)]