87990192

素因数分解:

$2^4\times 3^3\times {\mathrm{353}}^1\times {\mathrm{577}}^1$

素因数の和:947

約数の個数: 80

約数和(自身を含む): 253718880

約数和(自身を除く): 165728688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 353, 432, 577, 706, 1059, 1154, 1412, 1731, 2118, 2308, 2824, 3177, 3462, 4236, 4616, 5193, 5648, 6354, 6924, 8472, 9232, 9531, 10386, 12708, 13848, 15579, 16944, 19062, 20772, 25416, 27696, 31158, 38124, 41544, 50832, 62316, 76248, 83088, 124632, 152496, 203681, 249264, 407362, 611043, 814724, 1222086, 1629448, 1833129, 2444172, 3258896, 3666258, 4888344, 5499387, 7332516, 9776688, 10998774, 14665032, 21997548, 29330064, 43995096, 87990192]

約数ペア:

[(1, 87990192), (2, 43995096), (3, 29330064), (4, 21997548), (6, 14665032), (8, 10998774), (9, 9776688), (12, 7332516), (16, 5499387), (18, 4888344), (24, 3666258), (27, 3258896), (36, 2444172), (48, 1833129), (54, 1629448), (72, 1222086), (108, 814724), (144, 611043), (216, 407362), (353, 249264), (432, 203681), (577, 152496), (706, 124632), (1059, 83088), (1154, 76248), (1412, 62316), (1731, 50832), (2118, 41544), (2308, 38124), (2824, 31158), (3177, 27696), (3462, 25416), (4236, 20772), (4616, 19062), (5193, 16944), (5648, 15579), (6354, 13848), (6924, 12708), (8472, 10386), (9232, 9531)]