73455216

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{337}}^1$

素因数の和:606

約数の個数: 80

約数和(自身を含む): 201177600

約数和(自身を除く): 127722384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 239, 304, 337, 456, 478, 674, 717, 912, 956, 1011, 1348, 1434, 1912, 2022, 2696, 2868, 3824, 4044, 4541, 5392, 5736, 6403, 8088, 9082, 11472, 12806, 13623, 16176, 18164, 19209, 25612, 27246, 36328, 38418, 51224, 54492, 72656, 76836, 80543, 102448, 108984, 153672, 161086, 217968, 241629, 307344, 322172, 483258, 644344, 966516, 1288688, 1530317, 1933032, 3060634, 3866064, 4590951, 6121268, 9181902, 12242536, 18363804, 24485072, 36727608, 73455216]

約数ペア:

[(1, 73455216), (2, 36727608), (3, 24485072), (4, 18363804), (6, 12242536), (8, 9181902), (12, 6121268), (16, 4590951), (19, 3866064), (24, 3060634), (38, 1933032), (48, 1530317), (57, 1288688), (76, 966516), (114, 644344), (152, 483258), (228, 322172), (239, 307344), (304, 241629), (337, 217968), (456, 161086), (478, 153672), (674, 108984), (717, 102448), (912, 80543), (956, 76836), (1011, 72656), (1348, 54492), (1434, 51224), (1912, 38418), (2022, 36328), (2696, 27246), (2868, 25612), (3824, 19209), (4044, 18164), (4541, 16176), (5392, 13623), (5736, 12806), (6403, 11472), (8088, 9082)]