47703684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1$

素因数の和:385

約数の個数: 96

約数和(自身を含む): 133410816

約数和(自身を除く): 85707132

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 47, 84, 86, 94, 129, 141, 172, 188, 258, 281, 282, 301, 329, 516, 562, 564, 602, 658, 843, 903, 987, 1124, 1204, 1316, 1686, 1806, 1967, 1974, 2021, 3372, 3612, 3934, 3948, 4042, 5901, 6063, 7868, 8084, 11802, 12083, 12126, 13207, 14147, 23604, 24166, 24252, 26414, 28294, 36249, 39621, 42441, 48332, 52828, 56588, 72498, 79242, 84581, 84882, 92449, 144996, 158484, 169162, 169764, 184898, 253743, 277347, 338324, 369796, 507486, 554694, 567901, 1014972, 1109388, 1135802, 1703703, 2271604, 3407406, 3975307, 6814812, 7950614, 11925921, 15901228, 23851842, 47703684]

約数ペア:

[(1, 47703684), (2, 23851842), (3, 15901228), (4, 11925921), (6, 7950614), (7, 6814812), (12, 3975307), (14, 3407406), (21, 2271604), (28, 1703703), (42, 1135802), (43, 1109388), (47, 1014972), (84, 567901), (86, 554694), (94, 507486), (129, 369796), (141, 338324), (172, 277347), (188, 253743), (258, 184898), (281, 169764), (282, 169162), (301, 158484), (329, 144996), (516, 92449), (562, 84882), (564, 84581), (602, 79242), (658, 72498), (843, 56588), (903, 52828), (987, 48332), (1124, 42441), (1204, 39621), (1316, 36249), (1686, 28294), (1806, 26414), (1967, 24252), (1974, 24166), (2021, 23604), (3372, 14147), (3612, 13207), (3934, 12126), (3948, 12083), (4042, 11802), (5901, 8084), (6063, 7868)]