79702908124

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{409}}^1\times {\mathrm{1373}}^1$

素因数の和:1967

約数の個数: 96

約数和(自身を含む): 165432677760

約数和(自身を除く): 85729769636

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 137, 148, 259, 274, 409, 518, 548, 818, 959, 1036, 1373, 1636, 1918, 2746, 2863, 3836, 5069, 5492, 5726, 9611, 10138, 11452, 15133, 19222, 20276, 30266, 35483, 38444, 50801, 56033, 60532, 70966, 101602, 105931, 112066, 141932, 188101, 203204, 211862, 224132, 355607, 376202, 392231, 423724, 561557, 711214, 752404, 784462, 1123114, 1316707, 1422428, 1568924, 2073221, 2246228, 2633414, 3930899, 4146442, 5266828, 6959737, 7861798, 8292884, 13919474, 14512547, 15723596, 20777609, 27838948, 29025094, 41555218, 48718159, 58050188, 76933309, 83110436, 97436318, 145443263, 153866618, 194872636, 290886526, 307733236, 538533163, 581773052, 1077066326, 2154132652, 2846532433, 5693064866, 11386129732, 19925727031, 39851454062, 79702908124]

約数ペア:

[(1, 79702908124), (2, 39851454062), (4, 19925727031), (7, 11386129732), (14, 5693064866), (28, 2846532433), (37, 2154132652), (74, 1077066326), (137, 581773052), (148, 538533163), (259, 307733236), (274, 290886526), (409, 194872636), (518, 153866618), (548, 145443263), (818, 97436318), (959, 83110436), (1036, 76933309), (1373, 58050188), (1636, 48718159), (1918, 41555218), (2746, 29025094), (2863, 27838948), (3836, 20777609), (5069, 15723596), (5492, 14512547), (5726, 13919474), (9611, 8292884), (10138, 7861798), (11452, 6959737), (15133, 5266828), (19222, 4146442), (20276, 3930899), (30266, 2633414), (35483, 2246228), (38444, 2073221), (50801, 1568924), (56033, 1422428), (60532, 1316707), (70966, 1123114), (101602, 784462), (105931, 752404), (112066, 711214), (141932, 561557), (188101, 423724), (203204, 392231), (211862, 376202), (224132, 355607)]