38785536

素因数分解:

$2^9\times 3^2\times {\mathrm{19}}^1\times {\mathrm{443}}^1$

素因数の和:486

約数の個数: 120

約数和(自身を含む): 118095120

約数和(自身を除く): 79309584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 384, 443, 456, 512, 576, 608, 684, 768, 886, 912, 1152, 1216, 1329, 1368, 1536, 1772, 1824, 2304, 2432, 2658, 2736, 3544, 3648, 3987, 4608, 4864, 5316, 5472, 7088, 7296, 7974, 8417, 9728, 10632, 10944, 14176, 14592, 15948, 16834, 21264, 21888, 25251, 28352, 29184, 31896, 33668, 42528, 43776, 50502, 56704, 63792, 67336, 75753, 85056, 87552, 101004, 113408, 127584, 134672, 151506, 170112, 202008, 226816, 255168, 269344, 303012, 340224, 404016, 510336, 538688, 606024, 680448, 808032, 1020672, 1077376, 1212048, 1616064, 2041344, 2154752, 2424096, 3232128, 4309504, 4848192, 6464256, 9696384, 12928512, 19392768, 38785536]

約数ペア:

[(1, 38785536), (2, 19392768), (3, 12928512), (4, 9696384), (6, 6464256), (8, 4848192), (9, 4309504), (12, 3232128), (16, 2424096), (18, 2154752), (19, 2041344), (24, 1616064), (32, 1212048), (36, 1077376), (38, 1020672), (48, 808032), (57, 680448), (64, 606024), (72, 538688), (76, 510336), (96, 404016), (114, 340224), (128, 303012), (144, 269344), (152, 255168), (171, 226816), (192, 202008), (228, 170112), (256, 151506), (288, 134672), (304, 127584), (342, 113408), (384, 101004), (443, 87552), (456, 85056), (512, 75753), (576, 67336), (608, 63792), (684, 56704), (768, 50502), (886, 43776), (912, 42528), (1152, 33668), (1216, 31896), (1329, 29184), (1368, 28352), (1536, 25251), (1772, 21888), (1824, 21264), (2304, 16834), (2432, 15948), (2658, 14592), (2736, 14176), (3544, 10944), (3648, 10632), (3987, 9728), (4608, 8417), (4864, 7974), (5316, 7296), (5472, 7088)]