66438144

素因数分解:

$2^{10}\times 3^6\times {\mathrm{89}}^1$

素因数の和:127

約数の個数: 154

約数和(自身を含む): 201363390

約数和(自身を除く): 134925246

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 89, 96, 108, 128, 144, 162, 178, 192, 216, 243, 256, 267, 288, 324, 356, 384, 432, 486, 512, 534, 576, 648, 712, 729, 768, 801, 864, 972, 1024, 1068, 1152, 1296, 1424, 1458, 1536, 1602, 1728, 1944, 2136, 2304, 2403, 2592, 2848, 2916, 3072, 3204, 3456, 3888, 4272, 4608, 4806, 5184, 5696, 5832, 6408, 6912, 7209, 7776, 8544, 9216, 9612, 10368, 11392, 11664, 12816, 13824, 14418, 15552, 17088, 19224, 20736, 21627, 22784, 23328, 25632, 27648, 28836, 31104, 34176, 38448, 41472, 43254, 45568, 46656, 51264, 57672, 62208, 64881, 68352, 76896, 82944, 86508, 91136, 93312, 102528, 115344, 124416, 129762, 136704, 153792, 173016, 186624, 205056, 230688, 248832, 259524, 273408, 307584, 346032, 373248, 410112, 461376, 519048, 615168, 692064, 746496, 820224, 922752, 1038096, 1230336, 1384128, 1845504, 2076192, 2460672, 2768256, 3691008, 4152384, 5536512, 7382016, 8304768, 11073024, 16609536, 22146048, 33219072, 66438144]

約数ペア:

[(1, 66438144), (2, 33219072), (3, 22146048), (4, 16609536), (6, 11073024), (8, 8304768), (9, 7382016), (12, 5536512), (16, 4152384), (18, 3691008), (24, 2768256), (27, 2460672), (32, 2076192), (36, 1845504), (48, 1384128), (54, 1230336), (64, 1038096), (72, 922752), (81, 820224), (89, 746496), (96, 692064), (108, 615168), (128, 519048), (144, 461376), (162, 410112), (178, 373248), (192, 346032), (216, 307584), (243, 273408), (256, 259524), (267, 248832), (288, 230688), (324, 205056), (356, 186624), (384, 173016), (432, 153792), (486, 136704), (512, 129762), (534, 124416), (576, 115344), (648, 102528), (712, 93312), (729, 91136), (768, 86508), (801, 82944), (864, 76896), (972, 68352), (1024, 64881), (1068, 62208), (1152, 57672), (1296, 51264), (1424, 46656), (1458, 45568), (1536, 43254), (1602, 41472), (1728, 38448), (1944, 34176), (2136, 31104), (2304, 28836), (2403, 27648), (2592, 25632), (2848, 23328), (2916, 22784), (3072, 21627), (3204, 20736), (3456, 19224), (3888, 17088), (4272, 15552), (4608, 14418), (4806, 13824), (5184, 12816), (5696, 11664), (5832, 11392), (6408, 10368), (6912, 9612), (7209, 9216), (7776, 8544)]