38727168

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1327}}^1$

素因数の和:1367

約数の個数: 80

約数和(自身を含む): 108683520

約数和(自身を除く): 69956352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 512, 608, 768, 912, 1216, 1327, 1536, 1824, 2432, 2654, 3648, 3981, 4864, 5308, 7296, 7962, 9728, 10616, 14592, 15924, 21232, 25213, 29184, 31848, 42464, 50426, 63696, 75639, 84928, 100852, 127392, 151278, 169856, 201704, 254784, 302556, 339712, 403408, 509568, 605112, 679424, 806816, 1019136, 1210224, 1613632, 2038272, 2420448, 3227264, 4840896, 6454528, 9681792, 12909056, 19363584, 38727168]

約数ペア:

[(1, 38727168), (2, 19363584), (3, 12909056), (4, 9681792), (6, 6454528), (8, 4840896), (12, 3227264), (16, 2420448), (19, 2038272), (24, 1613632), (32, 1210224), (38, 1019136), (48, 806816), (57, 679424), (64, 605112), (76, 509568), (96, 403408), (114, 339712), (128, 302556), (152, 254784), (192, 201704), (228, 169856), (256, 151278), (304, 127392), (384, 100852), (456, 84928), (512, 75639), (608, 63696), (768, 50426), (912, 42464), (1216, 31848), (1327, 29184), (1536, 25213), (1824, 21232), (2432, 15924), (2654, 14592), (3648, 10616), (3981, 9728), (4864, 7962), (5308, 7296)]