77858530384

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{2477}}^1\times {\mathrm{115561}}^1$

素因数の和:118063

約数の個数: 40

約数和(自身を含む): 159790350888

約数和(自身を除く): 81931820504

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 2477, 4954, 9908, 19816, 39632, 42109, 84218, 115561, 168436, 231122, 336872, 462244, 673744, 924488, 1848976, 1964537, 3929074, 7858148, 15716296, 31432592, 286244597, 572489194, 1144978388, 2289956776, 4579913552, 4866158149, 9732316298, 19464632596, 38929265192, 77858530384]

約数ペア:

[(1, 77858530384), (2, 38929265192), (4, 19464632596), (8, 9732316298), (16, 4866158149), (17, 4579913552), (34, 2289956776), (68, 1144978388), (136, 572489194), (272, 286244597), (2477, 31432592), (4954, 15716296), (9908, 7858148), (19816, 3929074), (39632, 1964537), (42109, 1848976), (84218, 924488), (115561, 673744), (168436, 462244), (231122, 336872)]