27942252

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:207

約数の個数: 96

約数和(自身を含む): 74360832

約数和(自身を除く): 46418580

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 47, 52, 74, 78, 94, 103, 111, 141, 148, 156, 188, 206, 222, 282, 309, 412, 444, 481, 564, 611, 618, 962, 1222, 1236, 1339, 1443, 1739, 1833, 1924, 2444, 2678, 2886, 3478, 3666, 3811, 4017, 4841, 5217, 5356, 5772, 6956, 7332, 7622, 8034, 9682, 10434, 11433, 14523, 15244, 16068, 19364, 20868, 22607, 22866, 29046, 45214, 45732, 49543, 58092, 62933, 67821, 90428, 99086, 125866, 135642, 148629, 179117, 188799, 198172, 251732, 271284, 297258, 358234, 377598, 537351, 594516, 716468, 755196, 1074702, 2149404, 2328521, 4657042, 6985563, 9314084, 13971126, 27942252]

約数ペア:

[(1, 27942252), (2, 13971126), (3, 9314084), (4, 6985563), (6, 4657042), (12, 2328521), (13, 2149404), (26, 1074702), (37, 755196), (39, 716468), (47, 594516), (52, 537351), (74, 377598), (78, 358234), (94, 297258), (103, 271284), (111, 251732), (141, 198172), (148, 188799), (156, 179117), (188, 148629), (206, 135642), (222, 125866), (282, 99086), (309, 90428), (412, 67821), (444, 62933), (481, 58092), (564, 49543), (611, 45732), (618, 45214), (962, 29046), (1222, 22866), (1236, 22607), (1339, 20868), (1443, 19364), (1739, 16068), (1833, 15244), (1924, 14523), (2444, 11433), (2678, 10434), (2886, 9682), (3478, 8034), (3666, 7622), (3811, 7332), (4017, 6956), (4841, 5772), (5217, 5356)]