65675298

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1$

素因数の和:379

約数の個数: 64

約数和(自身を含む): 147796992

約数和(自身を除く): 82121694

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 157, 173, 186, 314, 346, 403, 471, 519, 806, 942, 1038, 1209, 2041, 2249, 2418, 4082, 4498, 4867, 5363, 6123, 6747, 9734, 10726, 12246, 13494, 14601, 16089, 27161, 29202, 32178, 54322, 63271, 69719, 81483, 126542, 139438, 162966, 189813, 209157, 353093, 379626, 418314, 706186, 841991, 1059279, 1683982, 2118558, 2525973, 5051946, 10945883, 21891766, 32837649, 65675298]

約数ペア:

[(1, 65675298), (2, 32837649), (3, 21891766), (6, 10945883), (13, 5051946), (26, 2525973), (31, 2118558), (39, 1683982), (62, 1059279), (78, 841991), (93, 706186), (157, 418314), (173, 379626), (186, 353093), (314, 209157), (346, 189813), (403, 162966), (471, 139438), (519, 126542), (806, 81483), (942, 69719), (1038, 63271), (1209, 54322), (2041, 32178), (2249, 29202), (2418, 27161), (4082, 16089), (4498, 14601), (4867, 13494), (5363, 12246), (6123, 10726), (6747, 9734)]