38269665784

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8501}}^1\times {\mathrm{4231}}^1$

素因数の和:12764

約数の個数: 64

約数和(自身を含む): 86353113600

約数和(自身を除く): 48083447816

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 4231, 8462, 8501, 16924, 17002, 29617, 33848, 34004, 59234, 59507, 68008, 80389, 118468, 119014, 160778, 161519, 236936, 238028, 321556, 323038, 476056, 562723, 643112, 646076, 1125446, 1130633, 1292152, 2250892, 2261266, 4501784, 4522532, 9045064, 35967731, 71935462, 143870924, 251774117, 287741848, 503548234, 683386889, 1007096468, 1366773778, 2014192936, 2733547556, 4783708223, 5467095112, 9567416446, 19134832892, 38269665784]

約数ペア:

[(1, 38269665784), (2, 19134832892), (4, 9567416446), (7, 5467095112), (8, 4783708223), (14, 2733547556), (19, 2014192936), (28, 1366773778), (38, 1007096468), (56, 683386889), (76, 503548234), (133, 287741848), (152, 251774117), (266, 143870924), (532, 71935462), (1064, 35967731), (4231, 9045064), (8462, 4522532), (8501, 4501784), (16924, 2261266), (17002, 2250892), (29617, 1292152), (33848, 1130633), (34004, 1125446), (59234, 646076), (59507, 643112), (68008, 562723), (80389, 476056), (118468, 323038), (119014, 321556), (160778, 238028), (161519, 236936)]