64300002

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{1721}}^1$

素因数の和:2218

約数の個数: 32

約数和(自身を含む): 138862080

約数和(自身を除く): 74562078

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 479, 958, 1437, 1721, 2874, 3442, 5163, 6227, 10326, 12454, 18681, 22373, 37362, 44746, 67119, 134238, 824359, 1648718, 2473077, 4946154, 10716667, 21433334, 32150001, 64300002]

約数ペア:

[(1, 64300002), (2, 32150001), (3, 21433334), (6, 10716667), (13, 4946154), (26, 2473077), (39, 1648718), (78, 824359), (479, 134238), (958, 67119), (1437, 44746), (1721, 37362), (2874, 22373), (3442, 18681), (5163, 12454), (6227, 10326)]