74292548

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:201

約数の個数: 72

約数和(自身を含む): 151939200

約数和(自身を除く): 77646652

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 67, 79, 116, 121, 134, 158, 242, 268, 316, 319, 484, 638, 737, 869, 1276, 1474, 1738, 1943, 2291, 2948, 3476, 3509, 3886, 4582, 5293, 7018, 7772, 8107, 9164, 9559, 10586, 14036, 16214, 19118, 21172, 21373, 25201, 32428, 38236, 42746, 50402, 58223, 85492, 100804, 116446, 153497, 232892, 235103, 277211, 306994, 470206, 554422, 613988, 640453, 940412, 1108844, 1280906, 1688467, 2561812, 3376934, 6753868, 18573137, 37146274, 74292548]

約数ペア:

[(1, 74292548), (2, 37146274), (4, 18573137), (11, 6753868), (22, 3376934), (29, 2561812), (44, 1688467), (58, 1280906), (67, 1108844), (79, 940412), (116, 640453), (121, 613988), (134, 554422), (158, 470206), (242, 306994), (268, 277211), (316, 235103), (319, 232892), (484, 153497), (638, 116446), (737, 100804), (869, 85492), (1276, 58223), (1474, 50402), (1738, 42746), (1943, 38236), (2291, 32428), (2948, 25201), (3476, 21373), (3509, 21172), (3886, 19118), (4582, 16214), (5293, 14036), (7018, 10586), (7772, 9559), (8107, 9164)]