28988352

素因数分解:

$2^6\times 3^2\times {\mathrm{59}}^1\times {\mathrm{853}}^1$

素因数の和:930

約数の個数: 84

約数和(自身を含む): 84597240

約数和(自身を除く): 55608888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 64, 72, 96, 118, 144, 177, 192, 236, 288, 354, 472, 531, 576, 708, 853, 944, 1062, 1416, 1706, 1888, 2124, 2559, 2832, 3412, 3776, 4248, 5118, 5664, 6824, 7677, 8496, 10236, 11328, 13648, 15354, 16992, 20472, 27296, 30708, 33984, 40944, 50327, 54592, 61416, 81888, 100654, 122832, 150981, 163776, 201308, 245664, 301962, 402616, 452943, 491328, 603924, 805232, 905886, 1207848, 1610464, 1811772, 2415696, 3220928, 3623544, 4831392, 7247088, 9662784, 14494176, 28988352]

約数ペア:

[(1, 28988352), (2, 14494176), (3, 9662784), (4, 7247088), (6, 4831392), (8, 3623544), (9, 3220928), (12, 2415696), (16, 1811772), (18, 1610464), (24, 1207848), (32, 905886), (36, 805232), (48, 603924), (59, 491328), (64, 452943), (72, 402616), (96, 301962), (118, 245664), (144, 201308), (177, 163776), (192, 150981), (236, 122832), (288, 100654), (354, 81888), (472, 61416), (531, 54592), (576, 50327), (708, 40944), (853, 33984), (944, 30708), (1062, 27296), (1416, 20472), (1706, 16992), (1888, 15354), (2124, 13648), (2559, 11328), (2832, 10236), (3412, 8496), (3776, 7677), (4248, 6824), (5118, 5664)]