77670144

素因数分解:

$2^8\times 3^3\times {\mathrm{17}}^1\times {\mathrm{661}}^1$

素因数の和:703

約数の個数: 144

約数和(自身を含む): 243563040

約数和(自身を除く): 165892896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 128, 136, 144, 153, 192, 204, 216, 256, 272, 288, 306, 384, 408, 432, 459, 544, 576, 612, 661, 768, 816, 864, 918, 1088, 1152, 1224, 1322, 1632, 1728, 1836, 1983, 2176, 2304, 2448, 2644, 3264, 3456, 3672, 3966, 4352, 4896, 5288, 5949, 6528, 6912, 7344, 7932, 9792, 10576, 11237, 11898, 13056, 14688, 15864, 17847, 19584, 21152, 22474, 23796, 29376, 31728, 33711, 35694, 39168, 42304, 44948, 47592, 58752, 63456, 67422, 71388, 84608, 89896, 95184, 101133, 117504, 126912, 134844, 142776, 169216, 179792, 190368, 202266, 253824, 269688, 285552, 303399, 359584, 380736, 404532, 507648, 539376, 571104, 606798, 719168, 761472, 809064, 1078752, 1142208, 1213596, 1438336, 1522944, 1618128, 2157504, 2284416, 2427192, 2876672, 3236256, 4315008, 4568832, 4854384, 6472512, 8630016, 9708768, 12945024, 19417536, 25890048, 38835072, 77670144]

約数ペア:

[(1, 77670144), (2, 38835072), (3, 25890048), (4, 19417536), (6, 12945024), (8, 9708768), (9, 8630016), (12, 6472512), (16, 4854384), (17, 4568832), (18, 4315008), (24, 3236256), (27, 2876672), (32, 2427192), (34, 2284416), (36, 2157504), (48, 1618128), (51, 1522944), (54, 1438336), (64, 1213596), (68, 1142208), (72, 1078752), (96, 809064), (102, 761472), (108, 719168), (128, 606798), (136, 571104), (144, 539376), (153, 507648), (192, 404532), (204, 380736), (216, 359584), (256, 303399), (272, 285552), (288, 269688), (306, 253824), (384, 202266), (408, 190368), (432, 179792), (459, 169216), (544, 142776), (576, 134844), (612, 126912), (661, 117504), (768, 101133), (816, 95184), (864, 89896), (918, 84608), (1088, 71388), (1152, 67422), (1224, 63456), (1322, 58752), (1632, 47592), (1728, 44948), (1836, 42304), (1983, 39168), (2176, 35694), (2304, 33711), (2448, 31728), (2644, 29376), (3264, 23796), (3456, 22474), (3672, 21152), (3966, 19584), (4352, 17847), (4896, 15864), (5288, 14688), (5949, 13056), (6528, 11898), (6912, 11237), (7344, 10576), (7932, 9792)]