91416408

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{409}}^1$

素因数の和:624

約数の個数: 64

約数和(自身を含む): 234192000

約数和(自身を除く): 142775592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 139, 201, 268, 278, 402, 409, 417, 536, 556, 804, 818, 834, 1112, 1227, 1608, 1636, 1668, 2454, 3272, 3336, 4908, 9313, 9816, 18626, 27403, 27939, 37252, 54806, 55878, 56851, 74504, 82209, 109612, 111756, 113702, 164418, 170553, 219224, 223512, 227404, 328836, 341106, 454808, 657672, 682212, 1364424, 3809017, 7618034, 11427051, 15236068, 22854102, 30472136, 45708204, 91416408]

約数ペア:

[(1, 91416408), (2, 45708204), (3, 30472136), (4, 22854102), (6, 15236068), (8, 11427051), (12, 7618034), (24, 3809017), (67, 1364424), (134, 682212), (139, 657672), (201, 454808), (268, 341106), (278, 328836), (402, 227404), (409, 223512), (417, 219224), (536, 170553), (556, 164418), (804, 113702), (818, 111756), (834, 109612), (1112, 82209), (1227, 74504), (1608, 56851), (1636, 55878), (1668, 54806), (2454, 37252), (3272, 27939), (3336, 27403), (4908, 18626), (9313, 9816)]