75937368

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:281

約数の個数: 128

約数和(自身を含む): 220147200

約数和(自身を除く): 144209832

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 103, 104, 136, 139, 156, 204, 206, 221, 278, 309, 312, 408, 412, 417, 442, 556, 618, 663, 824, 834, 884, 1112, 1236, 1326, 1339, 1668, 1751, 1768, 1807, 2363, 2472, 2652, 2678, 3336, 3502, 3614, 4017, 4726, 5253, 5304, 5356, 5421, 7004, 7089, 7228, 8034, 9452, 10506, 10712, 10842, 14008, 14178, 14317, 14456, 16068, 18904, 21012, 21684, 22763, 28356, 28634, 30719, 32136, 42024, 42951, 43368, 45526, 56712, 57268, 61438, 68289, 85902, 91052, 92157, 114536, 122876, 136578, 171804, 182104, 184314, 186121, 243389, 245752, 273156, 343608, 368628, 372242, 486778, 546312, 558363, 730167, 737256, 744484, 973556, 1116726, 1460334, 1488968, 1947112, 2233452, 2920668, 3164057, 4466904, 5841336, 6328114, 9492171, 12656228, 18984342, 25312456, 37968684, 75937368]

約数ペア:

[(1, 75937368), (2, 37968684), (3, 25312456), (4, 18984342), (6, 12656228), (8, 9492171), (12, 6328114), (13, 5841336), (17, 4466904), (24, 3164057), (26, 2920668), (34, 2233452), (39, 1947112), (51, 1488968), (52, 1460334), (68, 1116726), (78, 973556), (102, 744484), (103, 737256), (104, 730167), (136, 558363), (139, 546312), (156, 486778), (204, 372242), (206, 368628), (221, 343608), (278, 273156), (309, 245752), (312, 243389), (408, 186121), (412, 184314), (417, 182104), (442, 171804), (556, 136578), (618, 122876), (663, 114536), (824, 92157), (834, 91052), (884, 85902), (1112, 68289), (1236, 61438), (1326, 57268), (1339, 56712), (1668, 45526), (1751, 43368), (1768, 42951), (1807, 42024), (2363, 32136), (2472, 30719), (2652, 28634), (2678, 28356), (3336, 22763), (3502, 21684), (3614, 21012), (4017, 18904), (4726, 16068), (5253, 14456), (5304, 14317), (5356, 14178), (5421, 14008), (7004, 10842), (7089, 10712), (7228, 10506), (8034, 9452)]