68401314

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1409}}^1$

素因数の和:1480

約数の個数: 64

約数和(自身を含む): 162432000

約数和(自身を除く): 94030686

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 31, 54, 58, 62, 87, 93, 174, 186, 261, 279, 522, 558, 783, 837, 899, 1409, 1566, 1674, 1798, 2697, 2818, 4227, 5394, 8091, 8454, 12681, 16182, 24273, 25362, 38043, 40861, 43679, 48546, 76086, 81722, 87358, 122583, 131037, 245166, 262074, 367749, 393111, 735498, 786222, 1103247, 1179333, 1266691, 2206494, 2358666, 2533382, 3800073, 7600146, 11400219, 22800438, 34200657, 68401314]

約数ペア:

[(1, 68401314), (2, 34200657), (3, 22800438), (6, 11400219), (9, 7600146), (18, 3800073), (27, 2533382), (29, 2358666), (31, 2206494), (54, 1266691), (58, 1179333), (62, 1103247), (87, 786222), (93, 735498), (174, 393111), (186, 367749), (261, 262074), (279, 245166), (522, 131037), (558, 122583), (783, 87358), (837, 81722), (899, 76086), (1409, 48546), (1566, 43679), (1674, 40861), (1798, 38043), (2697, 25362), (2818, 24273), (4227, 16182), (5394, 12681), (8091, 8454)]