73255728

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1$

素因数の和:603

約数の個数: 160

約数和(自身を含む): 240873472

約数和(自身を除く): 167617744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 39, 42, 48, 52, 56, 62, 78, 84, 91, 93, 104, 112, 124, 156, 168, 182, 186, 208, 217, 248, 273, 312, 336, 364, 372, 403, 434, 496, 541, 546, 624, 651, 728, 744, 806, 868, 1082, 1092, 1209, 1302, 1456, 1488, 1612, 1623, 1736, 2164, 2184, 2418, 2604, 2821, 3224, 3246, 3472, 3787, 4328, 4368, 4836, 5208, 5642, 6448, 6492, 7033, 7574, 8463, 8656, 9672, 10416, 11284, 11361, 12984, 14066, 15148, 16771, 16926, 19344, 21099, 22568, 22722, 25968, 28132, 30296, 33542, 33852, 42198, 45136, 45444, 49231, 50313, 56264, 60592, 67084, 67704, 84396, 90888, 98462, 100626, 112528, 117397, 134168, 135408, 147693, 168792, 181776, 196924, 201252, 218023, 234794, 268336, 295386, 337584, 352191, 393848, 402504, 436046, 469588, 590772, 654069, 704382, 787696, 805008, 872092, 939176, 1181544, 1308138, 1408764, 1526161, 1744184, 1878352, 2363088, 2616276, 2817528, 3052322, 3488368, 4578483, 5232552, 5635056, 6104644, 9156966, 10465104, 12209288, 18313932, 24418576, 36627864, 73255728]

約数ペア:

[(1, 73255728), (2, 36627864), (3, 24418576), (4, 18313932), (6, 12209288), (7, 10465104), (8, 9156966), (12, 6104644), (13, 5635056), (14, 5232552), (16, 4578483), (21, 3488368), (24, 3052322), (26, 2817528), (28, 2616276), (31, 2363088), (39, 1878352), (42, 1744184), (48, 1526161), (52, 1408764), (56, 1308138), (62, 1181544), (78, 939176), (84, 872092), (91, 805008), (93, 787696), (104, 704382), (112, 654069), (124, 590772), (156, 469588), (168, 436046), (182, 402504), (186, 393848), (208, 352191), (217, 337584), (248, 295386), (273, 268336), (312, 234794), (336, 218023), (364, 201252), (372, 196924), (403, 181776), (434, 168792), (496, 147693), (541, 135408), (546, 134168), (624, 117397), (651, 112528), (728, 100626), (744, 98462), (806, 90888), (868, 84396), (1082, 67704), (1092, 67084), (1209, 60592), (1302, 56264), (1456, 50313), (1488, 49231), (1612, 45444), (1623, 45136), (1736, 42198), (2164, 33852), (2184, 33542), (2418, 30296), (2604, 28132), (2821, 25968), (3224, 22722), (3246, 22568), (3472, 21099), (3787, 19344), (4328, 16926), (4368, 16771), (4836, 15148), (5208, 14066), (5642, 12984), (6448, 11361), (6492, 11284), (7033, 10416), (7574, 9672), (8463, 8656)]