71543801812

素因数分解:

$2^2\times 7^2\times {\mathrm{151}}^1\times {\mathrm{2417347}}^1$

素因数の和:2417516

約数の個数: 36

約数和(自身を含む): 146607321504

約数和(自身を除く): 75063519692

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 151, 196, 302, 604, 1057, 2114, 4228, 7399, 14798, 29596, 2417347, 4834694, 9669388, 16921429, 33842858, 67685716, 118450003, 236900006, 365019397, 473800012, 730038794, 1460077588, 2555135779, 5110271558, 10220543116, 17885950453, 35771900906, 71543801812]

約数ペア:

[(1, 71543801812), (2, 35771900906), (4, 17885950453), (7, 10220543116), (14, 5110271558), (28, 2555135779), (49, 1460077588), (98, 730038794), (151, 473800012), (196, 365019397), (302, 236900006), (604, 118450003), (1057, 67685716), (2114, 33842858), (4228, 16921429), (7399, 9669388), (14798, 4834694), (29596, 2417347)]