77345124

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{353}}^1$

素因数の和:441

約数の個数: 72

約数和(自身を含む): 196852320

約数和(自身を除く): 119507196

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 353, 372, 589, 706, 961, 1059, 1178, 1412, 1767, 1922, 2118, 2356, 2883, 3534, 3844, 4236, 5766, 6707, 7068, 10943, 11532, 13414, 18259, 20121, 21886, 26828, 32829, 36518, 40242, 43772, 54777, 65658, 73036, 80484, 109554, 131316, 207917, 219108, 339233, 415834, 623751, 678466, 831668, 1017699, 1247502, 1356932, 2035398, 2495004, 4070796, 6445427, 12890854, 19336281, 25781708, 38672562, 77345124]

約数ペア:

[(1, 77345124), (2, 38672562), (3, 25781708), (4, 19336281), (6, 12890854), (12, 6445427), (19, 4070796), (31, 2495004), (38, 2035398), (57, 1356932), (62, 1247502), (76, 1017699), (93, 831668), (114, 678466), (124, 623751), (186, 415834), (228, 339233), (353, 219108), (372, 207917), (589, 131316), (706, 109554), (961, 80484), (1059, 73036), (1178, 65658), (1412, 54777), (1767, 43772), (1922, 40242), (2118, 36518), (2356, 32829), (2883, 26828), (3534, 21886), (3844, 20121), (4236, 18259), (5766, 13414), (6707, 11532), (7068, 10943)]