85498992

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1$

素因数の和:331

約数の個数: 120

約数和(自身を含む): 250698240

約数和(自身を除く): 165199248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 107, 124, 144, 179, 186, 214, 248, 279, 321, 358, 372, 428, 496, 537, 558, 642, 716, 744, 856, 963, 1074, 1116, 1284, 1432, 1488, 1611, 1712, 1926, 2148, 2232, 2568, 2864, 3222, 3317, 3852, 4296, 4464, 5136, 5549, 6444, 6634, 7704, 8592, 9951, 11098, 12888, 13268, 15408, 16647, 19153, 19902, 22196, 25776, 26536, 29853, 33294, 38306, 39804, 44392, 49941, 53072, 57459, 59706, 66588, 76612, 79608, 88784, 99882, 114918, 119412, 133176, 153224, 159216, 172377, 199764, 229836, 238824, 266352, 306448, 344754, 399528, 459672, 477648, 593743, 689508, 799056, 919344, 1187486, 1379016, 1781229, 2374972, 2758032, 3562458, 4749944, 5343687, 7124916, 9499888, 10687374, 14249832, 21374748, 28499664, 42749496, 85498992]

約数ペア:

[(1, 85498992), (2, 42749496), (3, 28499664), (4, 21374748), (6, 14249832), (8, 10687374), (9, 9499888), (12, 7124916), (16, 5343687), (18, 4749944), (24, 3562458), (31, 2758032), (36, 2374972), (48, 1781229), (62, 1379016), (72, 1187486), (93, 919344), (107, 799056), (124, 689508), (144, 593743), (179, 477648), (186, 459672), (214, 399528), (248, 344754), (279, 306448), (321, 266352), (358, 238824), (372, 229836), (428, 199764), (496, 172377), (537, 159216), (558, 153224), (642, 133176), (716, 119412), (744, 114918), (856, 99882), (963, 88784), (1074, 79608), (1116, 76612), (1284, 66588), (1432, 59706), (1488, 57459), (1611, 53072), (1712, 49941), (1926, 44392), (2148, 39804), (2232, 38306), (2568, 33294), (2864, 29853), (3222, 26536), (3317, 25776), (3852, 22196), (4296, 19902), (4464, 19153), (5136, 16647), (5549, 15408), (6444, 13268), (6634, 12888), (7704, 11098), (8592, 9951)]