27470892812

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{23063}}^1$

素因数の和:23219

約数の個数: 72

約数和(自身を含む): 55656937728

約数和(自身を除く): 28186044916

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 107, 121, 214, 242, 253, 428, 484, 506, 1012, 1177, 2354, 2461, 2783, 4708, 4922, 5566, 9844, 11132, 12947, 23063, 25894, 27071, 46126, 51788, 54142, 92252, 108284, 253693, 297781, 507386, 530449, 595562, 1014772, 1060898, 1191124, 2121796, 2467741, 2790623, 4935482, 5581246, 5834939, 9870964, 11162492, 11669878, 23339756, 27145151, 54290302, 56758043, 64184329, 108580604, 113516086, 128368658, 227032172, 256737316, 298596661, 597193322, 624338473, 1194386644, 1248676946, 2497353892, 6867723203, 13735446406, 27470892812]

約数ペア:

[(1, 27470892812), (2, 13735446406), (4, 6867723203), (11, 2497353892), (22, 1248676946), (23, 1194386644), (44, 624338473), (46, 597193322), (92, 298596661), (107, 256737316), (121, 227032172), (214, 128368658), (242, 113516086), (253, 108580604), (428, 64184329), (484, 56758043), (506, 54290302), (1012, 27145151), (1177, 23339756), (2354, 11669878), (2461, 11162492), (2783, 9870964), (4708, 5834939), (4922, 5581246), (5566, 4935482), (9844, 2790623), (11132, 2467741), (12947, 2121796), (23063, 1191124), (25894, 1060898), (27071, 1014772), (46126, 595562), (51788, 530449), (54142, 507386), (92252, 297781), (108284, 253693)]