32886568

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:155

約数の個数: 128

約数和(自身を含む): 81648000

約数和(自身を除く): 48761432

約数列:

[1, 2, 4, 8, 11, 13, 17, 19, 22, 26, 34, 38, 44, 52, 68, 76, 88, 89, 104, 136, 143, 152, 178, 187, 209, 221, 247, 286, 323, 356, 374, 418, 442, 494, 572, 646, 712, 748, 836, 884, 979, 988, 1144, 1157, 1292, 1496, 1513, 1672, 1691, 1768, 1958, 1976, 2314, 2431, 2584, 2717, 3026, 3382, 3553, 3916, 4199, 4628, 4862, 5434, 6052, 6764, 7106, 7832, 8398, 9256, 9724, 10868, 12104, 12727, 13528, 14212, 16643, 16796, 18601, 19448, 19669, 21736, 21983, 25454, 28424, 28747, 33286, 33592, 37202, 39338, 43966, 46189, 50908, 57494, 66572, 74404, 78676, 87932, 92378, 101816, 114988, 133144, 148808, 157352, 175864, 184756, 216359, 229976, 241813, 316217, 369512, 373711, 432718, 483626, 632434, 747422, 865436, 967252, 1264868, 1494844, 1730872, 1934504, 2529736, 2989688, 4110821, 8221642, 16443284, 32886568]

約数ペア:

[(1, 32886568), (2, 16443284), (4, 8221642), (8, 4110821), (11, 2989688), (13, 2529736), (17, 1934504), (19, 1730872), (22, 1494844), (26, 1264868), (34, 967252), (38, 865436), (44, 747422), (52, 632434), (68, 483626), (76, 432718), (88, 373711), (89, 369512), (104, 316217), (136, 241813), (143, 229976), (152, 216359), (178, 184756), (187, 175864), (209, 157352), (221, 148808), (247, 133144), (286, 114988), (323, 101816), (356, 92378), (374, 87932), (418, 78676), (442, 74404), (494, 66572), (572, 57494), (646, 50908), (712, 46189), (748, 43966), (836, 39338), (884, 37202), (979, 33592), (988, 33286), (1144, 28747), (1157, 28424), (1292, 25454), (1496, 21983), (1513, 21736), (1672, 19669), (1691, 19448), (1768, 18601), (1958, 16796), (1976, 16643), (2314, 14212), (2431, 13528), (2584, 12727), (2717, 12104), (3026, 10868), (3382, 9724), (3553, 9256), (3916, 8398), (4199, 7832), (4628, 7106), (4862, 6764), (5434, 6052)]