77159532

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{1171}}^1$

素因数の和:1231

約数の個数: 72

約数和(自身を含む): 201490240

約数和(自身を除く): 124330708

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 289, 323, 578, 646, 867, 969, 1156, 1171, 1292, 1734, 1938, 2342, 3468, 3513, 3876, 4684, 5491, 7026, 10982, 14052, 16473, 19907, 21964, 22249, 32946, 39814, 44498, 59721, 65892, 66747, 79628, 88996, 119442, 133494, 238884, 266988, 338419, 378233, 676838, 756466, 1015257, 1134699, 1353676, 1512932, 2030514, 2269398, 4061028, 4538796, 6429961, 12859922, 19289883, 25719844, 38579766, 77159532]

約数ペア:

[(1, 77159532), (2, 38579766), (3, 25719844), (4, 19289883), (6, 12859922), (12, 6429961), (17, 4538796), (19, 4061028), (34, 2269398), (38, 2030514), (51, 1512932), (57, 1353676), (68, 1134699), (76, 1015257), (102, 756466), (114, 676838), (204, 378233), (228, 338419), (289, 266988), (323, 238884), (578, 133494), (646, 119442), (867, 88996), (969, 79628), (1156, 66747), (1171, 65892), (1292, 59721), (1734, 44498), (1938, 39814), (2342, 32946), (3468, 22249), (3513, 21964), (3876, 19907), (4684, 16473), (5491, 14052), (7026, 10982)]