72657744

素因数分解:

$2^4\times 3^1\times {\mathrm{181}}^1\times {\mathrm{8363}}^1$

素因数の和:8555

約数の個数: 40

約数和(自身を含む): 188758752

約数和(自身を除く): 116101008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 181, 362, 543, 724, 1086, 1448, 2172, 2896, 4344, 8363, 8688, 16726, 25089, 33452, 50178, 66904, 100356, 133808, 200712, 401424, 1513703, 3027406, 4541109, 6054812, 9082218, 12109624, 18164436, 24219248, 36328872, 72657744]

約数ペア:

[(1, 72657744), (2, 36328872), (3, 24219248), (4, 18164436), (6, 12109624), (8, 9082218), (12, 6054812), (16, 4541109), (24, 3027406), (48, 1513703), (181, 401424), (362, 200712), (543, 133808), (724, 100356), (1086, 66904), (1448, 50178), (2172, 33452), (2896, 25089), (4344, 16726), (8363, 8688)]