13905264

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:302

約数の個数: 80

約数和(自身を含む): 38489600

約数和(自身を除く): 24584336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 79, 114, 152, 158, 193, 228, 237, 304, 316, 386, 456, 474, 579, 632, 772, 912, 948, 1158, 1264, 1501, 1544, 1896, 2316, 3002, 3088, 3667, 3792, 4503, 4632, 6004, 7334, 9006, 9264, 11001, 12008, 14668, 15247, 18012, 22002, 24016, 29336, 30494, 36024, 44004, 45741, 58672, 60988, 72048, 88008, 91482, 121976, 176016, 182964, 243952, 289693, 365928, 579386, 731856, 869079, 1158772, 1738158, 2317544, 3476316, 4635088, 6952632, 13905264]

約数ペア:

[(1, 13905264), (2, 6952632), (3, 4635088), (4, 3476316), (6, 2317544), (8, 1738158), (12, 1158772), (16, 869079), (19, 731856), (24, 579386), (38, 365928), (48, 289693), (57, 243952), (76, 182964), (79, 176016), (114, 121976), (152, 91482), (158, 88008), (193, 72048), (228, 60988), (237, 58672), (304, 45741), (316, 44004), (386, 36024), (456, 30494), (474, 29336), (579, 24016), (632, 22002), (772, 18012), (912, 15247), (948, 14668), (1158, 12008), (1264, 11001), (1501, 9264), (1544, 9006), (1896, 7334), (2316, 6004), (3002, 4632), (3088, 4503), (3667, 3792)]