23379272

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:155

約数の個数: 96

約数和(自身を含む): 55677600

約数和(自身を除く): 32298328

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 43, 49, 56, 73, 76, 86, 98, 133, 146, 152, 172, 196, 266, 292, 301, 344, 392, 511, 532, 584, 602, 817, 931, 1022, 1064, 1204, 1387, 1634, 1862, 2044, 2107, 2408, 2774, 3139, 3268, 3577, 3724, 4088, 4214, 5548, 5719, 6278, 6536, 7154, 7448, 8428, 9709, 11096, 11438, 12556, 14308, 16856, 19418, 21973, 22876, 25112, 28616, 38836, 40033, 43946, 45752, 59641, 67963, 77672, 80066, 87892, 119282, 135926, 153811, 160132, 175784, 238564, 271852, 307622, 320264, 417487, 477128, 543704, 615244, 834974, 1230488, 1669948, 2922409, 3339896, 5844818, 11689636, 23379272]

約数ペア:

[(1, 23379272), (2, 11689636), (4, 5844818), (7, 3339896), (8, 2922409), (14, 1669948), (19, 1230488), (28, 834974), (38, 615244), (43, 543704), (49, 477128), (56, 417487), (73, 320264), (76, 307622), (86, 271852), (98, 238564), (133, 175784), (146, 160132), (152, 153811), (172, 135926), (196, 119282), (266, 87892), (292, 80066), (301, 77672), (344, 67963), (392, 59641), (511, 45752), (532, 43946), (584, 40033), (602, 38836), (817, 28616), (931, 25112), (1022, 22876), (1064, 21973), (1204, 19418), (1387, 16856), (1634, 14308), (1862, 12556), (2044, 11438), (2107, 11096), (2408, 9709), (2774, 8428), (3139, 7448), (3268, 7154), (3577, 6536), (3724, 6278), (4088, 5719), (4214, 5548)]