42490336

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:288

約数の個数: 96

約数和(自身を含む): 102574080

約数和(自身を除く): 60083744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 31, 32, 56, 58, 62, 112, 116, 124, 203, 211, 217, 224, 232, 248, 406, 422, 434, 464, 496, 812, 844, 868, 899, 928, 992, 1477, 1624, 1688, 1736, 1798, 2954, 3248, 3376, 3472, 3596, 5908, 6119, 6293, 6496, 6541, 6752, 6944, 7192, 11816, 12238, 12586, 13082, 14384, 23632, 24476, 25172, 26164, 28768, 42833, 45787, 47264, 48952, 50344, 52328, 85666, 91574, 97904, 100688, 104656, 171332, 183148, 189689, 195808, 201376, 209312, 342664, 366296, 379378, 685328, 732592, 758756, 1327823, 1370656, 1465184, 1517512, 2655646, 3035024, 5311292, 6070048, 10622584, 21245168, 42490336]

約数ペア:

[(1, 42490336), (2, 21245168), (4, 10622584), (7, 6070048), (8, 5311292), (14, 3035024), (16, 2655646), (28, 1517512), (29, 1465184), (31, 1370656), (32, 1327823), (56, 758756), (58, 732592), (62, 685328), (112, 379378), (116, 366296), (124, 342664), (203, 209312), (211, 201376), (217, 195808), (224, 189689), (232, 183148), (248, 171332), (406, 104656), (422, 100688), (434, 97904), (464, 91574), (496, 85666), (812, 52328), (844, 50344), (868, 48952), (899, 47264), (928, 45787), (992, 42833), (1477, 28768), (1624, 26164), (1688, 25172), (1736, 24476), (1798, 23632), (2954, 14384), (3248, 13082), (3376, 12586), (3472, 12238), (3596, 11816), (5908, 7192), (6119, 6944), (6293, 6752), (6496, 6541)]