82988388

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{12197}}^1$

素因数の和:12223

約数の個数: 72

約数和(自身を含む): 248644032

約数和(自身を除く): 165655644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 12197, 24394, 36591, 48788, 73182, 85379, 109773, 146364, 170758, 219546, 256137, 329319, 341516, 439092, 512274, 658638, 768411, 987957, 1024548, 1317276, 1536822, 1975914, 2305233, 2963871, 3073644, 3951828, 4610466, 5927742, 6915699, 9220932, 11855484, 13831398, 20747097, 27662796, 41494194, 82988388]

約数ペア:

[(1, 82988388), (2, 41494194), (3, 27662796), (4, 20747097), (6, 13831398), (7, 11855484), (9, 9220932), (12, 6915699), (14, 5927742), (18, 4610466), (21, 3951828), (27, 3073644), (28, 2963871), (36, 2305233), (42, 1975914), (54, 1536822), (63, 1317276), (81, 1024548), (84, 987957), (108, 768411), (126, 658638), (162, 512274), (189, 439092), (243, 341516), (252, 329319), (324, 256137), (378, 219546), (486, 170758), (567, 146364), (756, 109773), (972, 85379), (1134, 73182), (1701, 48788), (2268, 36591), (3402, 24394), (6804, 12197)]