77121408

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2207}}^1$

素因数の和:2244

約数の個数: 128

約数和(自身を含む): 252241920

約数和(自身を除く): 175120512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 384, 416, 448, 546, 624, 672, 728, 832, 896, 1092, 1248, 1344, 1456, 1664, 2184, 2207, 2496, 2688, 2912, 4368, 4414, 4992, 5824, 6621, 8736, 8828, 11648, 13242, 15449, 17472, 17656, 26484, 28691, 30898, 34944, 35312, 46347, 52968, 57382, 61796, 70624, 86073, 92694, 105936, 114764, 123592, 141248, 172146, 185388, 200837, 211872, 229528, 247184, 282496, 344292, 370776, 401674, 423744, 459056, 494368, 602511, 688584, 741552, 803348, 847488, 918112, 988736, 1205022, 1377168, 1483104, 1606696, 1836224, 1977472, 2410044, 2754336, 2966208, 3213392, 3672448, 4820088, 5508672, 5932416, 6426784, 9640176, 11017344, 12853568, 19280352, 25707136, 38560704, 77121408]

約数ペア:

[(1, 77121408), (2, 38560704), (3, 25707136), (4, 19280352), (6, 12853568), (7, 11017344), (8, 9640176), (12, 6426784), (13, 5932416), (14, 5508672), (16, 4820088), (21, 3672448), (24, 3213392), (26, 2966208), (28, 2754336), (32, 2410044), (39, 1977472), (42, 1836224), (48, 1606696), (52, 1483104), (56, 1377168), (64, 1205022), (78, 988736), (84, 918112), (91, 847488), (96, 803348), (104, 741552), (112, 688584), (128, 602511), (156, 494368), (168, 459056), (182, 423744), (192, 401674), (208, 370776), (224, 344292), (273, 282496), (312, 247184), (336, 229528), (364, 211872), (384, 200837), (416, 185388), (448, 172146), (546, 141248), (624, 123592), (672, 114764), (728, 105936), (832, 92694), (896, 86073), (1092, 70624), (1248, 61796), (1344, 57382), (1456, 52968), (1664, 46347), (2184, 35312), (2207, 34944), (2496, 30898), (2688, 28691), (2912, 26484), (4368, 17656), (4414, 17472), (4992, 15449), (5824, 13242), (6621, 11648), (8736, 8828)]