29820016

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1019}}^1$

素因数の和:1117

約数の個数: 40

約数和(自身を含む): 60710400

約数和(自身を除く): 30890384

約数列:

[1, 2, 4, 8, 16, 31, 59, 62, 118, 124, 236, 248, 472, 496, 944, 1019, 1829, 2038, 3658, 4076, 7316, 8152, 14632, 16304, 29264, 31589, 60121, 63178, 120242, 126356, 240484, 252712, 480968, 505424, 961936, 1863751, 3727502, 7455004, 14910008, 29820016]

約数ペア:

[(1, 29820016), (2, 14910008), (4, 7455004), (8, 3727502), (16, 1863751), (31, 961936), (59, 505424), (62, 480968), (118, 252712), (124, 240484), (236, 126356), (248, 120242), (472, 63178), (496, 60121), (944, 31589), (1019, 29264), (1829, 16304), (2038, 14632), (3658, 8152), (4076, 7316)]