74684632

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:376

約数の個数: 64

約数和(自身を含む): 158630400

約数和(自身を除く): 83945768

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 67, 88, 106, 134, 212, 239, 268, 424, 478, 536, 583, 737, 956, 1166, 1474, 1912, 2332, 2629, 2948, 3551, 4664, 5258, 5896, 7102, 10516, 12667, 14204, 16013, 21032, 25334, 28408, 32026, 39061, 50668, 64052, 78122, 101336, 128104, 139337, 156244, 176143, 278674, 312488, 352286, 557348, 704572, 848689, 1114696, 1409144, 1697378, 3394756, 6789512, 9335579, 18671158, 37342316, 74684632]

約数ペア:

[(1, 74684632), (2, 37342316), (4, 18671158), (8, 9335579), (11, 6789512), (22, 3394756), (44, 1697378), (53, 1409144), (67, 1114696), (88, 848689), (106, 704572), (134, 557348), (212, 352286), (239, 312488), (268, 278674), (424, 176143), (478, 156244), (536, 139337), (583, 128104), (737, 101336), (956, 78122), (1166, 64052), (1474, 50668), (1912, 39061), (2332, 32026), (2629, 28408), (2948, 25334), (3551, 21032), (4664, 16013), (5258, 14204), (5896, 12667), (7102, 10516)]