98438648

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{617}}^1$

素因数の和:685

約数の個数: 96

約数和(自身を含む): 240945840

約数和(自身を除く): 142507192

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 37, 44, 49, 56, 74, 77, 88, 98, 148, 154, 196, 259, 296, 308, 392, 407, 518, 539, 616, 617, 814, 1036, 1078, 1234, 1628, 1813, 2072, 2156, 2468, 2849, 3256, 3626, 4312, 4319, 4936, 5698, 6787, 7252, 8638, 11396, 13574, 14504, 17276, 19943, 22792, 22829, 27148, 30233, 34552, 39886, 45658, 47509, 54296, 60466, 79772, 91316, 95018, 120932, 159544, 159803, 182632, 190036, 241864, 251119, 319606, 332563, 380072, 502238, 639212, 665126, 1004476, 1118621, 1278424, 1330252, 1757833, 2008952, 2237242, 2660504, 3515666, 4474484, 7031332, 8948968, 12304831, 14062664, 24609662, 49219324, 98438648]

約数ペア:

[(1, 98438648), (2, 49219324), (4, 24609662), (7, 14062664), (8, 12304831), (11, 8948968), (14, 7031332), (22, 4474484), (28, 3515666), (37, 2660504), (44, 2237242), (49, 2008952), (56, 1757833), (74, 1330252), (77, 1278424), (88, 1118621), (98, 1004476), (148, 665126), (154, 639212), (196, 502238), (259, 380072), (296, 332563), (308, 319606), (392, 251119), (407, 241864), (518, 190036), (539, 182632), (616, 159803), (617, 159544), (814, 120932), (1036, 95018), (1078, 91316), (1234, 79772), (1628, 60466), (1813, 54296), (2072, 47509), (2156, 45658), (2468, 39886), (2849, 34552), (3256, 30233), (3626, 27148), (4312, 22829), (4319, 22792), (4936, 19943), (5698, 17276), (6787, 14504), (7252, 13574), (8638, 11396)]