77019312

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1069}}^1$

素因数の和:1178

約数の個数: 80

約数和(自身を含む): 212288000

約数和(自身を除く): 135268688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 79, 114, 152, 158, 228, 237, 304, 316, 456, 474, 632, 912, 948, 1069, 1264, 1501, 1896, 2138, 3002, 3207, 3792, 4276, 4503, 6004, 6414, 8552, 9006, 12008, 12828, 17104, 18012, 20311, 24016, 25656, 36024, 40622, 51312, 60933, 72048, 81244, 84451, 121866, 162488, 168902, 243732, 253353, 324976, 337804, 487464, 506706, 675608, 974928, 1013412, 1351216, 1604569, 2026824, 3209138, 4053648, 4813707, 6418276, 9627414, 12836552, 19254828, 25673104, 38509656, 77019312]

約数ペア:

[(1, 77019312), (2, 38509656), (3, 25673104), (4, 19254828), (6, 12836552), (8, 9627414), (12, 6418276), (16, 4813707), (19, 4053648), (24, 3209138), (38, 2026824), (48, 1604569), (57, 1351216), (76, 1013412), (79, 974928), (114, 675608), (152, 506706), (158, 487464), (228, 337804), (237, 324976), (304, 253353), (316, 243732), (456, 168902), (474, 162488), (632, 121866), (912, 84451), (948, 81244), (1069, 72048), (1264, 60933), (1501, 51312), (1896, 40622), (2138, 36024), (3002, 25656), (3207, 24016), (3792, 20311), (4276, 18012), (4503, 17104), (6004, 12828), (6414, 12008), (8552, 9006)]