28305168762

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{599}}^1\times {\mathrm{683}}^1\times {\mathrm{887}}^1$

素因数の和:2187

約数の個数: 64

約数和(自身を含む): 61225113600

約数和(自身を除く): 32919944838

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 599, 683, 887, 1198, 1366, 1774, 1797, 2049, 2661, 3594, 4098, 5322, 7787, 8879, 11531, 15574, 17758, 23062, 23361, 26637, 34593, 46722, 53274, 69186, 409117, 531313, 605821, 818234, 1062626, 1211642, 1227351, 1593939, 1817463, 2454702, 3187878, 3634926, 5318521, 6907069, 7875673, 10637042, 13814138, 15751346, 15955563, 20721207, 23627019, 31911126, 41442414, 47254038, 362886779, 725773558, 1088660337, 2177320674, 4717528127, 9435056254, 14152584381, 28305168762]

約数ペア:

[(1, 28305168762), (2, 14152584381), (3, 9435056254), (6, 4717528127), (13, 2177320674), (26, 1088660337), (39, 725773558), (78, 362886779), (599, 47254038), (683, 41442414), (887, 31911126), (1198, 23627019), (1366, 20721207), (1774, 15955563), (1797, 15751346), (2049, 13814138), (2661, 10637042), (3594, 7875673), (4098, 6907069), (5322, 5318521), (7787, 3634926), (8879, 3187878), (11531, 2454702), (15574, 1817463), (17758, 1593939), (23062, 1227351), (23361, 1211642), (26637, 1062626), (34593, 818234), (46722, 605821), (53274, 531313), (69186, 409117)]