78699276

素因数分解:

$2^2\times 3^4\times {\mathrm{53}}^1\times {\mathrm{4583}}^1$

素因数の和:4652

約数の個数: 60

約数和(自身を含む): 209662992

約数和(自身を除く): 130963716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 81, 106, 108, 159, 162, 212, 318, 324, 477, 636, 954, 1431, 1908, 2862, 4293, 4583, 5724, 8586, 9166, 13749, 17172, 18332, 27498, 41247, 54996, 82494, 123741, 164988, 242899, 247482, 371223, 485798, 494964, 728697, 742446, 971596, 1457394, 1484892, 2186091, 2914788, 4372182, 6558273, 8744364, 13116546, 19674819, 26233092, 39349638, 78699276]

約数ペア:

[(1, 78699276), (2, 39349638), (3, 26233092), (4, 19674819), (6, 13116546), (9, 8744364), (12, 6558273), (18, 4372182), (27, 2914788), (36, 2186091), (53, 1484892), (54, 1457394), (81, 971596), (106, 742446), (108, 728697), (159, 494964), (162, 485798), (212, 371223), (318, 247482), (324, 242899), (477, 164988), (636, 123741), (954, 82494), (1431, 54996), (1908, 41247), (2862, 27498), (4293, 18332), (4583, 17172), (5724, 13749), (8586, 9166)]