31688052

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{3583}}^1$

素因数の和:3668

約数の個数: 48

約数和(自身を含む): 81887232

約数和(自身を除く): 50199180

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 67, 132, 134, 201, 268, 402, 737, 804, 1474, 2211, 2948, 3583, 4422, 7166, 8844, 10749, 14332, 21498, 39413, 42996, 78826, 118239, 157652, 236478, 240061, 472956, 480122, 720183, 960244, 1440366, 2640671, 2880732, 5281342, 7922013, 10562684, 15844026, 31688052]

約数ペア:

[(1, 31688052), (2, 15844026), (3, 10562684), (4, 7922013), (6, 5281342), (11, 2880732), (12, 2640671), (22, 1440366), (33, 960244), (44, 720183), (66, 480122), (67, 472956), (132, 240061), (134, 236478), (201, 157652), (268, 118239), (402, 78826), (737, 42996), (804, 39413), (1474, 21498), (2211, 14332), (2948, 10749), (3583, 8844), (4422, 7166)]