29836976

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2141}}^1$

素因数の和:2229

約数の個数: 40

約数和(自身を含む): 63214704

約数和(自身を除く): 33377728

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 67, 104, 134, 208, 268, 536, 871, 1072, 1742, 2141, 3484, 4282, 6968, 8564, 13936, 17128, 27833, 34256, 55666, 111332, 143447, 222664, 286894, 445328, 573788, 1147576, 1864811, 2295152, 3729622, 7459244, 14918488, 29836976]

約数ペア:

[(1, 29836976), (2, 14918488), (4, 7459244), (8, 3729622), (13, 2295152), (16, 1864811), (26, 1147576), (52, 573788), (67, 445328), (104, 286894), (134, 222664), (208, 143447), (268, 111332), (536, 55666), (871, 34256), (1072, 27833), (1742, 17128), (2141, 13936), (3484, 8564), (4282, 6968)]