66509151852

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{3523477}}^1$

素因数の和:3523519

約数の個数: 72

約数和(自身を含む): 183700049008

約数和(自身を除く): 117190897156

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 121, 132, 143, 156, 242, 286, 363, 429, 484, 572, 726, 858, 1452, 1573, 1716, 3146, 4719, 6292, 9438, 18876, 3523477, 7046954, 10570431, 14093908, 21140862, 38758247, 42281724, 45805201, 77516494, 91610402, 116274741, 137415603, 155032988, 183220804, 232549482, 274831206, 426340717, 465098964, 503857211, 549662412, 852681434, 1007714422, 1279022151, 1511571633, 1705362868, 2015428844, 2558044302, 3023143266, 5116088604, 5542429321, 6046286532, 11084858642, 16627287963, 22169717284, 33254575926, 66509151852]

約数ペア:

[(1, 66509151852), (2, 33254575926), (3, 22169717284), (4, 16627287963), (6, 11084858642), (11, 6046286532), (12, 5542429321), (13, 5116088604), (22, 3023143266), (26, 2558044302), (33, 2015428844), (39, 1705362868), (44, 1511571633), (52, 1279022151), (66, 1007714422), (78, 852681434), (121, 549662412), (132, 503857211), (143, 465098964), (156, 426340717), (242, 274831206), (286, 232549482), (363, 183220804), (429, 155032988), (484, 137415603), (572, 116274741), (726, 91610402), (858, 77516494), (1452, 45805201), (1573, 42281724), (1716, 38758247), (3146, 21140862), (4719, 14093908), (6292, 10570431), (9438, 7046954), (18876, 3523477)]