70042068

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{409}}^1$

素因数の和:557

約数の個数: 72

約数和(自身を含む): 182669760

約数和(自身を除く): 112627692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 71, 134, 142, 201, 213, 268, 284, 402, 409, 426, 603, 639, 804, 818, 852, 1206, 1227, 1278, 1636, 2412, 2454, 2556, 3681, 4757, 4908, 7362, 9514, 14271, 14724, 19028, 27403, 28542, 29039, 42813, 54806, 57084, 58078, 82209, 85626, 87117, 109612, 116156, 164418, 171252, 174234, 246627, 261351, 328836, 348468, 493254, 522702, 986508, 1045404, 1945613, 3891226, 5836839, 7782452, 11673678, 17510517, 23347356, 35021034, 70042068]

約数ペア:

[(1, 70042068), (2, 35021034), (3, 23347356), (4, 17510517), (6, 11673678), (9, 7782452), (12, 5836839), (18, 3891226), (36, 1945613), (67, 1045404), (71, 986508), (134, 522702), (142, 493254), (201, 348468), (213, 328836), (268, 261351), (284, 246627), (402, 174234), (409, 171252), (426, 164418), (603, 116156), (639, 109612), (804, 87117), (818, 85626), (852, 82209), (1206, 58078), (1227, 57084), (1278, 54806), (1636, 42813), (2412, 29039), (2454, 28542), (2556, 27403), (3681, 19028), (4757, 14724), (4908, 14271), (7362, 9514)]