76742512

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{373}}^1$

素因数の和:566

約数の個数: 80

約数和(自身を含む): 186988032

約数和(自身を除く): 110245520

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 167, 176, 308, 334, 373, 616, 668, 746, 1169, 1232, 1336, 1492, 1837, 2338, 2611, 2672, 2984, 3674, 4103, 4676, 5222, 5968, 7348, 8206, 9352, 10444, 12859, 14696, 16412, 18704, 20888, 25718, 28721, 29392, 32824, 41776, 51436, 57442, 62291, 65648, 102872, 114884, 124582, 205744, 229768, 249164, 436037, 459536, 498328, 685201, 872074, 996656, 1370402, 1744148, 2740804, 3488296, 4796407, 5481608, 6976592, 9592814, 10963216, 19185628, 38371256, 76742512]

約数ペア:

[(1, 76742512), (2, 38371256), (4, 19185628), (7, 10963216), (8, 9592814), (11, 6976592), (14, 5481608), (16, 4796407), (22, 3488296), (28, 2740804), (44, 1744148), (56, 1370402), (77, 996656), (88, 872074), (112, 685201), (154, 498328), (167, 459536), (176, 436037), (308, 249164), (334, 229768), (373, 205744), (616, 124582), (668, 114884), (746, 102872), (1169, 65648), (1232, 62291), (1336, 57442), (1492, 51436), (1837, 41776), (2338, 32824), (2611, 29392), (2672, 28721), (2984, 25718), (3674, 20888), (4103, 18704), (4676, 16412), (5222, 14696), (5968, 12859), (7348, 10444), (8206, 9352)]