61337496

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:289

約数の個数: 128

約数和(自身を含む): 180403200

約数和(自身を除く): 119065704

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 79, 88, 102, 132, 136, 158, 173, 187, 204, 237, 264, 316, 346, 374, 408, 474, 519, 561, 632, 692, 748, 869, 948, 1038, 1122, 1343, 1384, 1496, 1738, 1896, 1903, 2076, 2244, 2607, 2686, 2941, 3476, 3806, 4029, 4152, 4488, 5214, 5372, 5709, 5882, 6952, 7612, 8058, 8823, 10428, 10744, 11418, 11764, 13667, 14773, 15224, 16116, 17646, 20856, 22836, 23528, 27334, 29546, 32232, 32351, 35292, 41001, 44319, 45672, 54668, 59092, 64702, 70584, 82002, 88638, 97053, 109336, 118184, 129404, 150337, 164004, 177276, 194106, 232339, 258808, 300674, 328008, 354552, 388212, 451011, 464678, 601348, 697017, 776424, 902022, 929356, 1202696, 1394034, 1804044, 1858712, 2555729, 2788068, 3608088, 5111458, 5576136, 7667187, 10222916, 15334374, 20445832, 30668748, 61337496]

約数ペア:

[(1, 61337496), (2, 30668748), (3, 20445832), (4, 15334374), (6, 10222916), (8, 7667187), (11, 5576136), (12, 5111458), (17, 3608088), (22, 2788068), (24, 2555729), (33, 1858712), (34, 1804044), (44, 1394034), (51, 1202696), (66, 929356), (68, 902022), (79, 776424), (88, 697017), (102, 601348), (132, 464678), (136, 451011), (158, 388212), (173, 354552), (187, 328008), (204, 300674), (237, 258808), (264, 232339), (316, 194106), (346, 177276), (374, 164004), (408, 150337), (474, 129404), (519, 118184), (561, 109336), (632, 97053), (692, 88638), (748, 82002), (869, 70584), (948, 64702), (1038, 59092), (1122, 54668), (1343, 45672), (1384, 44319), (1496, 41001), (1738, 35292), (1896, 32351), (1903, 32232), (2076, 29546), (2244, 27334), (2607, 23528), (2686, 22836), (2941, 20856), (3476, 17646), (3806, 16116), (4029, 15224), (4152, 14773), (4488, 13667), (5214, 11764), (5372, 11418), (5709, 10744), (5882, 10428), (6952, 8823), (7612, 8058)]