23703904

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:176

約数の個数: 96

約数和(自身を含む): 57153600

約数和(自身を除く): 33449696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 41, 56, 58, 82, 89, 112, 116, 164, 178, 203, 224, 232, 287, 328, 356, 406, 464, 574, 623, 656, 712, 812, 928, 1148, 1189, 1246, 1312, 1424, 1624, 2296, 2378, 2492, 2581, 2848, 3248, 3649, 4592, 4756, 4984, 5162, 6496, 7298, 8323, 9184, 9512, 9968, 10324, 14596, 16646, 18067, 19024, 19936, 20648, 25543, 29192, 33292, 36134, 38048, 41296, 51086, 58384, 66584, 72268, 82592, 102172, 105821, 116768, 133168, 144536, 204344, 211642, 266336, 289072, 408688, 423284, 578144, 740747, 817376, 846568, 1481494, 1693136, 2962988, 3386272, 5925976, 11851952, 23703904]

約数ペア:

[(1, 23703904), (2, 11851952), (4, 5925976), (7, 3386272), (8, 2962988), (14, 1693136), (16, 1481494), (28, 846568), (29, 817376), (32, 740747), (41, 578144), (56, 423284), (58, 408688), (82, 289072), (89, 266336), (112, 211642), (116, 204344), (164, 144536), (178, 133168), (203, 116768), (224, 105821), (232, 102172), (287, 82592), (328, 72268), (356, 66584), (406, 58384), (464, 51086), (574, 41296), (623, 38048), (656, 36134), (712, 33292), (812, 29192), (928, 25543), (1148, 20648), (1189, 19936), (1246, 19024), (1312, 18067), (1424, 16646), (1624, 14596), (2296, 10324), (2378, 9968), (2492, 9512), (2581, 9184), (2848, 8323), (3248, 7298), (3649, 6496), (4592, 5162), (4756, 4984)]