11687772

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:147

約数の個数: 96

約数和(自身を含む): 31352832

約数和(自身を除く): 19665060

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 47, 51, 53, 68, 69, 92, 94, 102, 106, 138, 141, 159, 188, 204, 212, 276, 282, 318, 391, 564, 636, 782, 799, 901, 1081, 1173, 1219, 1564, 1598, 1802, 2162, 2346, 2397, 2438, 2491, 2703, 3196, 3243, 3604, 3657, 4324, 4692, 4794, 4876, 4982, 5406, 6486, 7314, 7473, 9588, 9964, 10812, 12972, 14628, 14946, 18377, 20723, 29892, 36754, 41446, 42347, 55131, 57293, 62169, 73508, 82892, 84694, 110262, 114586, 124338, 127041, 169388, 171879, 220524, 229172, 248676, 254082, 343758, 508164, 687516, 973981, 1947962, 2921943, 3895924, 5843886, 11687772]

約数ペア:

[(1, 11687772), (2, 5843886), (3, 3895924), (4, 2921943), (6, 1947962), (12, 973981), (17, 687516), (23, 508164), (34, 343758), (46, 254082), (47, 248676), (51, 229172), (53, 220524), (68, 171879), (69, 169388), (92, 127041), (94, 124338), (102, 114586), (106, 110262), (138, 84694), (141, 82892), (159, 73508), (188, 62169), (204, 57293), (212, 55131), (276, 42347), (282, 41446), (318, 36754), (391, 29892), (564, 20723), (636, 18377), (782, 14946), (799, 14628), (901, 12972), (1081, 10812), (1173, 9964), (1219, 9588), (1564, 7473), (1598, 7314), (1802, 6486), (2162, 5406), (2346, 4982), (2397, 4876), (2438, 4794), (2491, 4692), (2703, 4324), (3196, 3657), (3243, 3604)]