37638918

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:283

約数の個数: 80

約数和(自身を含む): 90953280

約数和(自身を除く): 53314362

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 79, 81, 102, 153, 158, 162, 173, 237, 306, 346, 459, 474, 519, 711, 918, 1038, 1343, 1377, 1422, 1557, 2133, 2686, 2754, 2941, 3114, 4029, 4266, 4671, 5882, 6399, 8058, 8823, 9342, 12087, 12798, 13667, 14013, 17646, 24174, 26469, 27334, 28026, 36261, 41001, 52938, 72522, 79407, 82002, 108783, 123003, 158814, 217566, 232339, 238221, 246006, 369009, 464678, 476442, 697017, 738018, 1107027, 1394034, 2091051, 2214054, 4182102, 6273153, 12546306, 18819459, 37638918]

約数ペア:

[(1, 37638918), (2, 18819459), (3, 12546306), (6, 6273153), (9, 4182102), (17, 2214054), (18, 2091051), (27, 1394034), (34, 1107027), (51, 738018), (54, 697017), (79, 476442), (81, 464678), (102, 369009), (153, 246006), (158, 238221), (162, 232339), (173, 217566), (237, 158814), (306, 123003), (346, 108783), (459, 82002), (474, 79407), (519, 72522), (711, 52938), (918, 41001), (1038, 36261), (1343, 28026), (1377, 27334), (1422, 26469), (1557, 24174), (2133, 17646), (2686, 14013), (2754, 13667), (2941, 12798), (3114, 12087), (4029, 9342), (4266, 8823), (4671, 8058), (5882, 6399)]