73278568

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:179

約数の個数: 96

約数和(自身を含む): 164755080

約数和(自身を除く): 91476512

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 61, 68, 73, 88, 121, 122, 136, 146, 187, 242, 244, 292, 374, 484, 488, 584, 671, 748, 803, 968, 1037, 1241, 1342, 1496, 1606, 2057, 2074, 2482, 2684, 3212, 4114, 4148, 4453, 4964, 5368, 6424, 7381, 8228, 8296, 8833, 8906, 9928, 11407, 13651, 14762, 16456, 17666, 17812, 22814, 27302, 29524, 35332, 35624, 45628, 48983, 54604, 59048, 70664, 75701, 91256, 97966, 109208, 125477, 150161, 151402, 195932, 250954, 300322, 302804, 391864, 501908, 538813, 600644, 605608, 832711, 1003816, 1077626, 1201288, 1665422, 2155252, 3330844, 4310504, 6661688, 9159821, 18319642, 36639284, 73278568]

約数ペア:

[(1, 73278568), (2, 36639284), (4, 18319642), (8, 9159821), (11, 6661688), (17, 4310504), (22, 3330844), (34, 2155252), (44, 1665422), (61, 1201288), (68, 1077626), (73, 1003816), (88, 832711), (121, 605608), (122, 600644), (136, 538813), (146, 501908), (187, 391864), (242, 302804), (244, 300322), (292, 250954), (374, 195932), (484, 151402), (488, 150161), (584, 125477), (671, 109208), (748, 97966), (803, 91256), (968, 75701), (1037, 70664), (1241, 59048), (1342, 54604), (1496, 48983), (1606, 45628), (2057, 35624), (2074, 35332), (2482, 29524), (2684, 27302), (3212, 22814), (4114, 17812), (4148, 17666), (4453, 16456), (4964, 14762), (5368, 13651), (6424, 11407), (7381, 9928), (8228, 8906), (8296, 8833)]