39802374

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1$

素因数の和:546

約数の個数: 64

約数和(自身を含む): 93772800

約数和(自身を除く): 53970426

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 73, 138, 146, 207, 219, 414, 438, 439, 621, 657, 878, 1242, 1314, 1317, 1679, 1971, 2634, 3358, 3942, 3951, 5037, 7902, 10074, 10097, 11853, 15111, 20194, 23706, 30222, 30291, 32047, 45333, 60582, 64094, 90666, 90873, 96141, 181746, 192282, 272619, 288423, 545238, 576846, 737081, 865269, 1474162, 1730538, 2211243, 4422486, 6633729, 13267458, 19901187, 39802374]

約数ペア:

[(1, 39802374), (2, 19901187), (3, 13267458), (6, 6633729), (9, 4422486), (18, 2211243), (23, 1730538), (27, 1474162), (46, 865269), (54, 737081), (69, 576846), (73, 545238), (138, 288423), (146, 272619), (207, 192282), (219, 181746), (414, 96141), (438, 90873), (439, 90666), (621, 64094), (657, 60582), (878, 45333), (1242, 32047), (1314, 30291), (1317, 30222), (1679, 23706), (1971, 20194), (2634, 15111), (3358, 11853), (3942, 10097), (3951, 10074), (5037, 7902)]