77302638

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{239}}^1$

素因数の和:422

約数の個数: 96

約数和(自身を含む): 204871680

約数和(自身を除く): 127569042

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 151, 153, 238, 239, 302, 306, 357, 453, 478, 714, 717, 906, 1057, 1071, 1359, 1434, 1673, 2114, 2142, 2151, 2567, 2718, 3171, 3346, 4063, 4302, 5019, 5134, 6342, 7701, 8126, 9513, 10038, 12189, 15057, 15402, 17969, 19026, 23103, 24378, 28441, 30114, 35938, 36089, 36567, 46206, 53907, 56882, 72178, 73134, 85323, 107814, 108267, 161721, 170646, 216534, 252623, 255969, 323442, 324801, 505246, 511938, 613513, 649602, 757869, 1227026, 1515738, 1840539, 2273607, 3681078, 4294591, 4547214, 5521617, 8589182, 11043234, 12883773, 25767546, 38651319, 77302638]

約数ペア:

[(1, 77302638), (2, 38651319), (3, 25767546), (6, 12883773), (7, 11043234), (9, 8589182), (14, 5521617), (17, 4547214), (18, 4294591), (21, 3681078), (34, 2273607), (42, 1840539), (51, 1515738), (63, 1227026), (102, 757869), (119, 649602), (126, 613513), (151, 511938), (153, 505246), (238, 324801), (239, 323442), (302, 255969), (306, 252623), (357, 216534), (453, 170646), (478, 161721), (714, 108267), (717, 107814), (906, 85323), (1057, 73134), (1071, 72178), (1359, 56882), (1434, 53907), (1673, 46206), (2114, 36567), (2142, 36089), (2151, 35938), (2567, 30114), (2718, 28441), (3171, 24378), (3346, 23103), (4063, 19026), (4302, 17969), (5019, 15402), (5134, 15057), (6342, 12189), (7701, 10038), (8126, 9513)]