40330996

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{631}}^1$

素因数の和:712

約数の個数: 36

約数和(自身を含む): 77066080

約数和(自身を除く): 36735084

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 631, 841, 1102, 1262, 1682, 2204, 2524, 3364, 11989, 15979, 18299, 23978, 31958, 36598, 47956, 63916, 73196, 347681, 530671, 695362, 1061342, 1390724, 2122684, 10082749, 20165498, 40330996]

約数ペア:

[(1, 40330996), (2, 20165498), (4, 10082749), (19, 2122684), (29, 1390724), (38, 1061342), (58, 695362), (76, 530671), (116, 347681), (551, 73196), (631, 63916), (841, 47956), (1102, 36598), (1262, 31958), (1682, 23978), (2204, 18299), (2524, 15979), (3364, 11989)]