16209072

素因数分解:

$2^4\times 3^5\times {\mathrm{11}}^1\times {\mathrm{379}}^1$

素因数の和:413

約数の個数: 120

約数和(自身を含む): 51455040

約数和(自身を除く): 35245968

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 108, 132, 144, 162, 176, 198, 216, 243, 264, 297, 324, 379, 396, 432, 486, 528, 594, 648, 758, 792, 891, 972, 1137, 1188, 1296, 1516, 1584, 1782, 1944, 2274, 2376, 2673, 3032, 3411, 3564, 3888, 4169, 4548, 4752, 5346, 6064, 6822, 7128, 8338, 9096, 10233, 10692, 12507, 13644, 14256, 16676, 18192, 20466, 21384, 25014, 27288, 30699, 33352, 37521, 40932, 42768, 50028, 54576, 61398, 66704, 75042, 81864, 92097, 100056, 112563, 122796, 150084, 163728, 184194, 200112, 225126, 245592, 300168, 337689, 368388, 450252, 491184, 600336, 675378, 736776, 900504, 1013067, 1350756, 1473552, 1801008, 2026134, 2701512, 4052268, 5403024, 8104536, 16209072]

約数ペア:

[(1, 16209072), (2, 8104536), (3, 5403024), (4, 4052268), (6, 2701512), (8, 2026134), (9, 1801008), (11, 1473552), (12, 1350756), (16, 1013067), (18, 900504), (22, 736776), (24, 675378), (27, 600336), (33, 491184), (36, 450252), (44, 368388), (48, 337689), (54, 300168), (66, 245592), (72, 225126), (81, 200112), (88, 184194), (99, 163728), (108, 150084), (132, 122796), (144, 112563), (162, 100056), (176, 92097), (198, 81864), (216, 75042), (243, 66704), (264, 61398), (297, 54576), (324, 50028), (379, 42768), (396, 40932), (432, 37521), (486, 33352), (528, 30699), (594, 27288), (648, 25014), (758, 21384), (792, 20466), (891, 18192), (972, 16676), (1137, 14256), (1188, 13644), (1296, 12507), (1516, 10692), (1584, 10233), (1782, 9096), (1944, 8338), (2274, 7128), (2376, 6822), (2673, 6064), (3032, 5346), (3411, 4752), (3564, 4548), (3888, 4169)]