22770828

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:228

約数の個数: 96

約数和(自身を含む): 62899200

約数和(自身を除く): 40128372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 89, 92, 103, 108, 138, 178, 206, 207, 267, 276, 309, 356, 412, 414, 534, 618, 621, 801, 828, 927, 1068, 1236, 1242, 1602, 1854, 2047, 2369, 2403, 2484, 2781, 3204, 3708, 4094, 4738, 4806, 5562, 6141, 7107, 8188, 9167, 9476, 9612, 11124, 12282, 14214, 18334, 18423, 21321, 24564, 27501, 28428, 36668, 36846, 42642, 55002, 55269, 63963, 73692, 82503, 85284, 110004, 110538, 127926, 165006, 210841, 221076, 247509, 255852, 330012, 421682, 495018, 632523, 843364, 990036, 1265046, 1897569, 2530092, 3795138, 5692707, 7590276, 11385414, 22770828]

約数ペア:

[(1, 22770828), (2, 11385414), (3, 7590276), (4, 5692707), (6, 3795138), (9, 2530092), (12, 1897569), (18, 1265046), (23, 990036), (27, 843364), (36, 632523), (46, 495018), (54, 421682), (69, 330012), (89, 255852), (92, 247509), (103, 221076), (108, 210841), (138, 165006), (178, 127926), (206, 110538), (207, 110004), (267, 85284), (276, 82503), (309, 73692), (356, 63963), (412, 55269), (414, 55002), (534, 42642), (618, 36846), (621, 36668), (801, 28428), (828, 27501), (927, 24564), (1068, 21321), (1236, 18423), (1242, 18334), (1602, 14214), (1854, 12282), (2047, 11124), (2369, 9612), (2403, 9476), (2484, 9167), (2781, 8188), (3204, 7107), (3708, 6141), (4094, 5562), (4738, 4806)]