91247568

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1669}}^1$

素因数の和:1764

約数の個数: 80

約数和(自身を含む): 253465920

約数和(自身を除く): 162218352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 67, 68, 102, 134, 136, 201, 204, 268, 272, 402, 408, 536, 804, 816, 1072, 1139, 1608, 1669, 2278, 3216, 3338, 3417, 4556, 5007, 6676, 6834, 9112, 10014, 13352, 13668, 18224, 20028, 26704, 27336, 28373, 40056, 54672, 56746, 80112, 85119, 111823, 113492, 170238, 223646, 226984, 335469, 340476, 447292, 453968, 670938, 680952, 894584, 1341876, 1361904, 1789168, 1900991, 2683752, 3801982, 5367504, 5702973, 7603964, 11405946, 15207928, 22811892, 30415856, 45623784, 91247568]

約数ペア:

[(1, 91247568), (2, 45623784), (3, 30415856), (4, 22811892), (6, 15207928), (8, 11405946), (12, 7603964), (16, 5702973), (17, 5367504), (24, 3801982), (34, 2683752), (48, 1900991), (51, 1789168), (67, 1361904), (68, 1341876), (102, 894584), (134, 680952), (136, 670938), (201, 453968), (204, 447292), (268, 340476), (272, 335469), (402, 226984), (408, 223646), (536, 170238), (804, 113492), (816, 111823), (1072, 85119), (1139, 80112), (1608, 56746), (1669, 54672), (2278, 40056), (3216, 28373), (3338, 27336), (3417, 26704), (4556, 20028), (5007, 18224), (6676, 13668), (6834, 13352), (9112, 10014)]