72222064

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{5021}}^1$

素因数の和:5089

約数の個数: 40

約数和(自身を含む): 149454720

約数和(自身を除く): 77232656

約数列:

[1, 2, 4, 8, 16, 29, 31, 58, 62, 116, 124, 232, 248, 464, 496, 899, 1798, 3596, 5021, 7192, 10042, 14384, 20084, 40168, 80336, 145609, 155651, 291218, 311302, 582436, 622604, 1164872, 1245208, 2329744, 2490416, 4513879, 9027758, 18055516, 36111032, 72222064]

約数ペア:

[(1, 72222064), (2, 36111032), (4, 18055516), (8, 9027758), (16, 4513879), (29, 2490416), (31, 2329744), (58, 1245208), (62, 1164872), (116, 622604), (124, 582436), (232, 311302), (248, 291218), (464, 155651), (496, 145609), (899, 80336), (1798, 40168), (3596, 20084), (5021, 14384), (7192, 10042)]