38123536

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:200

約数の個数: 80

約数和(自身を含む): 84691008

約数和(自身を除く): 46567472

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 53, 61, 67, 88, 106, 122, 134, 176, 212, 244, 268, 424, 488, 536, 583, 671, 737, 848, 976, 1072, 1166, 1342, 1474, 2332, 2684, 2948, 3233, 3551, 4087, 4664, 5368, 5896, 6466, 7102, 8174, 9328, 10736, 11792, 12932, 14204, 16348, 25864, 28408, 32696, 35563, 39061, 44957, 51728, 56816, 65392, 71126, 78122, 89914, 142252, 156244, 179828, 216611, 284504, 312488, 359656, 433222, 569008, 624976, 719312, 866444, 1732888, 2382721, 3465776, 4765442, 9530884, 19061768, 38123536]

約数ペア:

[(1, 38123536), (2, 19061768), (4, 9530884), (8, 4765442), (11, 3465776), (16, 2382721), (22, 1732888), (44, 866444), (53, 719312), (61, 624976), (67, 569008), (88, 433222), (106, 359656), (122, 312488), (134, 284504), (176, 216611), (212, 179828), (244, 156244), (268, 142252), (424, 89914), (488, 78122), (536, 71126), (583, 65392), (671, 56816), (737, 51728), (848, 44957), (976, 39061), (1072, 35563), (1166, 32696), (1342, 28408), (1474, 25864), (2332, 16348), (2684, 14204), (2948, 12932), (3233, 11792), (3551, 10736), (4087, 9328), (4664, 8174), (5368, 7102), (5896, 6466)]