82391328

素因数分解:

$2^5\times 3^2\times {\mathrm{523}}^1\times {\mathrm{547}}^1$

素因数の和:1086

約数の個数: 72

約数和(自身を含む): 235177488

約数和(自身を除く): 152786160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 523, 547, 1046, 1094, 1569, 1641, 2092, 2188, 3138, 3282, 4184, 4376, 4707, 4923, 6276, 6564, 8368, 8752, 9414, 9846, 12552, 13128, 16736, 17504, 18828, 19692, 25104, 26256, 37656, 39384, 50208, 52512, 75312, 78768, 150624, 157536, 286081, 572162, 858243, 1144324, 1716486, 2288648, 2574729, 3432972, 4577296, 5149458, 6865944, 9154592, 10298916, 13731888, 20597832, 27463776, 41195664, 82391328]

約数ペア:

[(1, 82391328), (2, 41195664), (3, 27463776), (4, 20597832), (6, 13731888), (8, 10298916), (9, 9154592), (12, 6865944), (16, 5149458), (18, 4577296), (24, 3432972), (32, 2574729), (36, 2288648), (48, 1716486), (72, 1144324), (96, 858243), (144, 572162), (288, 286081), (523, 157536), (547, 150624), (1046, 78768), (1094, 75312), (1569, 52512), (1641, 50208), (2092, 39384), (2188, 37656), (3138, 26256), (3282, 25104), (4184, 19692), (4376, 18828), (4707, 17504), (4923, 16736), (6276, 13128), (6564, 12552), (8368, 9846), (8752, 9414)]