69877956

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1$

素因数の和:381

約数の個数: 96

約数和(自身を含む): 184197888

約数和(自身を除く): 114319932

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 53, 68, 69, 92, 102, 106, 138, 159, 204, 212, 276, 281, 318, 391, 562, 636, 782, 843, 901, 1124, 1173, 1219, 1564, 1686, 1802, 2346, 2438, 2703, 3372, 3604, 3657, 4692, 4777, 4876, 5406, 6463, 7314, 9554, 10812, 12926, 14331, 14628, 14893, 19108, 19389, 20723, 25852, 28662, 29786, 38778, 41446, 44679, 57324, 59572, 62169, 77556, 82892, 89358, 109871, 124338, 178716, 219742, 248676, 253181, 329613, 342539, 439484, 506362, 659226, 685078, 759543, 1012724, 1027617, 1318452, 1370156, 1519086, 2055234, 3038172, 4110468, 5823163, 11646326, 17469489, 23292652, 34938978, 69877956]

約数ペア:

[(1, 69877956), (2, 34938978), (3, 23292652), (4, 17469489), (6, 11646326), (12, 5823163), (17, 4110468), (23, 3038172), (34, 2055234), (46, 1519086), (51, 1370156), (53, 1318452), (68, 1027617), (69, 1012724), (92, 759543), (102, 685078), (106, 659226), (138, 506362), (159, 439484), (204, 342539), (212, 329613), (276, 253181), (281, 248676), (318, 219742), (391, 178716), (562, 124338), (636, 109871), (782, 89358), (843, 82892), (901, 77556), (1124, 62169), (1173, 59572), (1219, 57324), (1564, 44679), (1686, 41446), (1802, 38778), (2346, 29786), (2438, 28662), (2703, 25852), (3372, 20723), (3604, 19389), (3657, 19108), (4692, 14893), (4777, 14628), (4876, 14331), (5406, 12926), (6463, 10812), (7314, 9554)]