16580916

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{821}}^1$

素因数の和:862

約数の個数: 96

約数和(自身を含む): 49714560

約数和(自身を除く): 33133644

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 27, 33, 34, 36, 44, 51, 54, 66, 68, 99, 102, 108, 132, 153, 187, 198, 204, 297, 306, 374, 396, 459, 561, 594, 612, 748, 821, 918, 1122, 1188, 1642, 1683, 1836, 2244, 2463, 3284, 3366, 4926, 5049, 6732, 7389, 9031, 9852, 10098, 13957, 14778, 18062, 20196, 22167, 27093, 27914, 29556, 36124, 41871, 44334, 54186, 55828, 81279, 83742, 88668, 108372, 125613, 153527, 162558, 167484, 243837, 251226, 307054, 325116, 376839, 460581, 487674, 502452, 614108, 753678, 921162, 975348, 1381743, 1507356, 1842324, 2763486, 4145229, 5526972, 8290458, 16580916]

約数ペア:

[(1, 16580916), (2, 8290458), (3, 5526972), (4, 4145229), (6, 2763486), (9, 1842324), (11, 1507356), (12, 1381743), (17, 975348), (18, 921162), (22, 753678), (27, 614108), (33, 502452), (34, 487674), (36, 460581), (44, 376839), (51, 325116), (54, 307054), (66, 251226), (68, 243837), (99, 167484), (102, 162558), (108, 153527), (132, 125613), (153, 108372), (187, 88668), (198, 83742), (204, 81279), (297, 55828), (306, 54186), (374, 44334), (396, 41871), (459, 36124), (561, 29556), (594, 27914), (612, 27093), (748, 22167), (821, 20196), (918, 18062), (1122, 14778), (1188, 13957), (1642, 10098), (1683, 9852), (1836, 9031), (2244, 7389), (2463, 6732), (3284, 5049), (3366, 4926)]