40374583778

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{449}}^1\times {\mathrm{12451}}^1$

素因数の和:13082

約数の個数: 32

約数和(自身を含む): 63744278400

約数和(自身を除く): 23369694622

約数列:

[1, 2, 23, 46, 157, 314, 449, 898, 3611, 7222, 10327, 12451, 20654, 24902, 70493, 140986, 286373, 572746, 1621339, 1954807, 3242678, 3909614, 5590499, 11180998, 44960561, 89921122, 128581477, 257162954, 877708343, 1755416686, 20187291889, 40374583778]

約数ペア:

[(1, 40374583778), (2, 20187291889), (23, 1755416686), (46, 877708343), (157, 257162954), (314, 128581477), (449, 89921122), (898, 44960561), (3611, 11180998), (7222, 5590499), (10327, 3909614), (12451, 3242678), (20654, 1954807), (24902, 1621339), (70493, 572746), (140986, 286373)]