66559038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{877}}^1$

素因数の和:1041

約数の個数: 64

約数和(自身を含む): 165204480

約数和(自身を除く): 98645442

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 139, 182, 273, 278, 417, 546, 834, 877, 973, 1754, 1807, 1946, 2631, 2919, 3614, 5262, 5421, 5838, 6139, 10842, 11401, 12278, 12649, 18417, 22802, 25298, 34203, 36834, 37947, 68406, 75894, 79807, 121903, 159614, 239421, 243806, 365709, 478842, 731418, 853321, 1584739, 1706642, 2559963, 3169478, 4754217, 5119926, 9508434, 11093173, 22186346, 33279519, 66559038]

約数ペア:

[(1, 66559038), (2, 33279519), (3, 22186346), (6, 11093173), (7, 9508434), (13, 5119926), (14, 4754217), (21, 3169478), (26, 2559963), (39, 1706642), (42, 1584739), (78, 853321), (91, 731418), (139, 478842), (182, 365709), (273, 243806), (278, 239421), (417, 159614), (546, 121903), (834, 79807), (877, 75894), (973, 68406), (1754, 37947), (1807, 36834), (1946, 34203), (2631, 25298), (2919, 22802), (3614, 18417), (5262, 12649), (5421, 12278), (5838, 11401), (6139, 10842)]