38815872

素因数分解:

$2^7\times 3^1\times {\mathrm{271}}^1\times {\mathrm{373}}^1$

素因数の和:661

約数の個数: 64

約数和(自身を含む): 103762560

約数和(自身を除く): 64946688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 271, 373, 384, 542, 746, 813, 1084, 1119, 1492, 1626, 2168, 2238, 2984, 3252, 4336, 4476, 5968, 6504, 8672, 8952, 11936, 13008, 17344, 17904, 23872, 26016, 34688, 35808, 47744, 52032, 71616, 101083, 104064, 143232, 202166, 303249, 404332, 606498, 808664, 1212996, 1617328, 2425992, 3234656, 4851984, 6469312, 9703968, 12938624, 19407936, 38815872]

約数ペア:

[(1, 38815872), (2, 19407936), (3, 12938624), (4, 9703968), (6, 6469312), (8, 4851984), (12, 3234656), (16, 2425992), (24, 1617328), (32, 1212996), (48, 808664), (64, 606498), (96, 404332), (128, 303249), (192, 202166), (271, 143232), (373, 104064), (384, 101083), (542, 71616), (746, 52032), (813, 47744), (1084, 35808), (1119, 34688), (1492, 26016), (1626, 23872), (2168, 17904), (2238, 17344), (2984, 13008), (3252, 11936), (4336, 8952), (4476, 8672), (5968, 6504)]