18289702948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{8537}}^1$

素因数の和:8677

約数の個数: 96

約数和(自身を含む): 38211989760

約数和(自身を除く): 19922286812

約数列:

[1, 2, 4, 11, 22, 23, 29, 44, 46, 58, 73, 92, 116, 146, 253, 292, 319, 506, 638, 667, 803, 1012, 1276, 1334, 1606, 1679, 2117, 2668, 3212, 3358, 4234, 6716, 7337, 8468, 8537, 14674, 17074, 18469, 23287, 29348, 34148, 36938, 46574, 48691, 73876, 93148, 93907, 97382, 187814, 194764, 196351, 247573, 375628, 392702, 495146, 535601, 623201, 785404, 990292, 1071202, 1246402, 2142404, 2159861, 2492804, 2723303, 4319722, 5446606, 5694179, 6855211, 8639444, 10893212, 11388358, 13710422, 14333623, 18072829, 22776716, 27420844, 28667246, 36145658, 57334492, 62635969, 72291316, 125271938, 157669853, 198801119, 250543876, 315339706, 397602238, 415675067, 630679412, 795204476, 831350134, 1662700268, 4572425737, 9144851474, 18289702948]

約数ペア:

[(1, 18289702948), (2, 9144851474), (4, 4572425737), (11, 1662700268), (22, 831350134), (23, 795204476), (29, 630679412), (44, 415675067), (46, 397602238), (58, 315339706), (73, 250543876), (92, 198801119), (116, 157669853), (146, 125271938), (253, 72291316), (292, 62635969), (319, 57334492), (506, 36145658), (638, 28667246), (667, 27420844), (803, 22776716), (1012, 18072829), (1276, 14333623), (1334, 13710422), (1606, 11388358), (1679, 10893212), (2117, 8639444), (2668, 6855211), (3212, 5694179), (3358, 5446606), (4234, 4319722), (6716, 2723303), (7337, 2492804), (8468, 2159861), (8537, 2142404), (14674, 1246402), (17074, 1071202), (18469, 990292), (23287, 785404), (29348, 623201), (34148, 535601), (36938, 495146), (46574, 392702), (48691, 375628), (73876, 247573), (93148, 196351), (93907, 194764), (97382, 187814)]