996835944

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{86351}}^1$

素因数の和:86410

約数の個数: 64

約数和(自身を含む): 2756355840

約数和(自身を除く): 1759519896

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 74, 78, 104, 111, 148, 156, 222, 296, 312, 444, 481, 888, 962, 1443, 1924, 2886, 3848, 5772, 11544, 86351, 172702, 259053, 345404, 518106, 690808, 1036212, 1122563, 2072424, 2245126, 3194987, 3367689, 4490252, 6389974, 6735378, 8980504, 9584961, 12779948, 13470756, 19169922, 25559896, 26941512, 38339844, 41534831, 76679688, 83069662, 124604493, 166139324, 249208986, 332278648, 498417972, 996835944]

約数ペア:

[(1, 996835944), (2, 498417972), (3, 332278648), (4, 249208986), (6, 166139324), (8, 124604493), (12, 83069662), (13, 76679688), (24, 41534831), (26, 38339844), (37, 26941512), (39, 25559896), (52, 19169922), (74, 13470756), (78, 12779948), (104, 9584961), (111, 8980504), (148, 6735378), (156, 6389974), (222, 4490252), (296, 3367689), (312, 3194987), (444, 2245126), (481, 2072424), (888, 1122563), (962, 1036212), (1443, 690808), (1924, 518106), (2886, 345404), (3848, 259053), (5772, 172702), (11544, 86351)]