85727448

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:353

約数の個数: 96

約数和(自身を含む): 239382000

約数和(自身を除く): 153654552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 131, 149, 183, 244, 262, 298, 366, 393, 447, 488, 524, 549, 596, 732, 786, 894, 1048, 1098, 1179, 1192, 1341, 1464, 1572, 1788, 2196, 2358, 2682, 3144, 3576, 4392, 4716, 5364, 7991, 9089, 9432, 10728, 15982, 18178, 19519, 23973, 27267, 31964, 36356, 39038, 47946, 54534, 58557, 63928, 71919, 72712, 78076, 81801, 95892, 109068, 117114, 143838, 156152, 163602, 175671, 191784, 218136, 234228, 287676, 327204, 351342, 468456, 575352, 654408, 702684, 1190659, 1405368, 2381318, 3571977, 4762636, 7143954, 9525272, 10715931, 14287908, 21431862, 28575816, 42863724, 85727448]

約数ペア:

[(1, 85727448), (2, 42863724), (3, 28575816), (4, 21431862), (6, 14287908), (8, 10715931), (9, 9525272), (12, 7143954), (18, 4762636), (24, 3571977), (36, 2381318), (61, 1405368), (72, 1190659), (122, 702684), (131, 654408), (149, 575352), (183, 468456), (244, 351342), (262, 327204), (298, 287676), (366, 234228), (393, 218136), (447, 191784), (488, 175671), (524, 163602), (549, 156152), (596, 143838), (732, 117114), (786, 109068), (894, 95892), (1048, 81801), (1098, 78076), (1179, 72712), (1192, 71919), (1341, 63928), (1464, 58557), (1572, 54534), (1788, 47946), (2196, 39038), (2358, 36356), (2682, 31964), (3144, 27267), (3576, 23973), (4392, 19519), (4716, 18178), (5364, 15982), (7991, 10728), (9089, 9432)]