87847056

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1789}}^1$

素因数の和:1845

約数の個数: 120

約数和(自身を含む): 277006080

約数和(自身を除く): 189159024

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 33, 36, 44, 48, 62, 66, 72, 88, 93, 99, 124, 132, 144, 176, 186, 198, 248, 264, 279, 341, 372, 396, 496, 528, 558, 682, 744, 792, 1023, 1116, 1364, 1488, 1584, 1789, 2046, 2232, 2728, 3069, 3578, 4092, 4464, 5367, 5456, 6138, 7156, 8184, 10734, 12276, 14312, 16101, 16368, 19679, 21468, 24552, 28624, 32202, 39358, 42936, 49104, 55459, 59037, 64404, 78716, 85872, 110918, 118074, 128808, 157432, 166377, 177111, 221836, 236148, 257616, 314864, 332754, 354222, 443672, 472296, 499131, 610049, 665508, 708444, 887344, 944592, 998262, 1220098, 1331016, 1416888, 1830147, 1996524, 2440196, 2662032, 2833776, 3660294, 3993048, 4880392, 5490441, 7320588, 7986096, 9760784, 10980882, 14641176, 21961764, 29282352, 43923528, 87847056]

約数ペア:

[(1, 87847056), (2, 43923528), (3, 29282352), (4, 21961764), (6, 14641176), (8, 10980882), (9, 9760784), (11, 7986096), (12, 7320588), (16, 5490441), (18, 4880392), (22, 3993048), (24, 3660294), (31, 2833776), (33, 2662032), (36, 2440196), (44, 1996524), (48, 1830147), (62, 1416888), (66, 1331016), (72, 1220098), (88, 998262), (93, 944592), (99, 887344), (124, 708444), (132, 665508), (144, 610049), (176, 499131), (186, 472296), (198, 443672), (248, 354222), (264, 332754), (279, 314864), (341, 257616), (372, 236148), (396, 221836), (496, 177111), (528, 166377), (558, 157432), (682, 128808), (744, 118074), (792, 110918), (1023, 85872), (1116, 78716), (1364, 64404), (1488, 59037), (1584, 55459), (1789, 49104), (2046, 42936), (2232, 39358), (2728, 32202), (3069, 28624), (3578, 24552), (4092, 21468), (4464, 19679), (5367, 16368), (5456, 16101), (6138, 14312), (7156, 12276), (8184, 10734)]