128081376

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{10847}}^1$

素因数の和:10904

約数の個数: 72

約数和(自身を含む): 373149504

約数和(自身を除く): 245068128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 82, 96, 123, 144, 164, 246, 288, 328, 369, 492, 656, 738, 984, 1312, 1476, 1968, 2952, 3936, 5904, 10847, 11808, 21694, 32541, 43388, 65082, 86776, 97623, 130164, 173552, 195246, 260328, 347104, 390492, 444727, 520656, 780984, 889454, 1041312, 1334181, 1561968, 1778908, 2668362, 3123936, 3557816, 4002543, 5336724, 7115632, 8005086, 10673448, 14231264, 16010172, 21346896, 32020344, 42693792, 64040688, 128081376]

約数ペア:

[(1, 128081376), (2, 64040688), (3, 42693792), (4, 32020344), (6, 21346896), (8, 16010172), (9, 14231264), (12, 10673448), (16, 8005086), (18, 7115632), (24, 5336724), (32, 4002543), (36, 3557816), (41, 3123936), (48, 2668362), (72, 1778908), (82, 1561968), (96, 1334181), (123, 1041312), (144, 889454), (164, 780984), (246, 520656), (288, 444727), (328, 390492), (369, 347104), (492, 260328), (656, 195246), (738, 173552), (984, 130164), (1312, 97623), (1476, 86776), (1968, 65082), (2952, 43388), (3936, 32541), (5904, 21694), (10847, 11808)]