87466904

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1163}}^1$

素因数の和:1272

約数の個数: 64

約数和(自身を含む): 201139200

約数和(自身を除く): 113672296

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 79, 119, 136, 158, 238, 316, 476, 553, 632, 952, 1106, 1163, 1343, 2212, 2326, 2686, 4424, 4652, 5372, 8141, 9304, 9401, 10744, 16282, 18802, 19771, 32564, 37604, 39542, 65128, 75208, 79084, 91877, 138397, 158168, 183754, 276794, 367508, 553588, 643139, 735016, 1107176, 1286278, 1561909, 2572556, 3123818, 5145112, 6247636, 10933363, 12495272, 21866726, 43733452, 87466904]

約数ペア:

[(1, 87466904), (2, 43733452), (4, 21866726), (7, 12495272), (8, 10933363), (14, 6247636), (17, 5145112), (28, 3123818), (34, 2572556), (56, 1561909), (68, 1286278), (79, 1107176), (119, 735016), (136, 643139), (158, 553588), (238, 367508), (316, 276794), (476, 183754), (553, 158168), (632, 138397), (952, 91877), (1106, 79084), (1163, 75208), (1343, 65128), (2212, 39542), (2326, 37604), (2686, 32564), (4424, 19771), (4652, 18802), (5372, 16282), (8141, 10744), (9304, 9401)]