68578752

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1709}}^1$

素因数の和:1754

約数の個数: 112

約数和(自身を含む): 208483200

約数和(自身を除く): 139904448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 114, 132, 152, 176, 192, 209, 228, 264, 304, 352, 418, 456, 528, 608, 627, 704, 836, 912, 1056, 1216, 1254, 1672, 1709, 1824, 2112, 2508, 3344, 3418, 3648, 5016, 5127, 6688, 6836, 10032, 10254, 13376, 13672, 18799, 20064, 20508, 27344, 32471, 37598, 40128, 41016, 54688, 56397, 64942, 75196, 82032, 97413, 109376, 112794, 129884, 150392, 164064, 194826, 225588, 259768, 300784, 328128, 357181, 389652, 451176, 519536, 601568, 714362, 779304, 902352, 1039072, 1071543, 1203136, 1428724, 1558608, 1804704, 2078144, 2143086, 2857448, 3117216, 3609408, 4286172, 5714896, 6234432, 8572344, 11429792, 17144688, 22859584, 34289376, 68578752]

約数ペア:

[(1, 68578752), (2, 34289376), (3, 22859584), (4, 17144688), (6, 11429792), (8, 8572344), (11, 6234432), (12, 5714896), (16, 4286172), (19, 3609408), (22, 3117216), (24, 2857448), (32, 2143086), (33, 2078144), (38, 1804704), (44, 1558608), (48, 1428724), (57, 1203136), (64, 1071543), (66, 1039072), (76, 902352), (88, 779304), (96, 714362), (114, 601568), (132, 519536), (152, 451176), (176, 389652), (192, 357181), (209, 328128), (228, 300784), (264, 259768), (304, 225588), (352, 194826), (418, 164064), (456, 150392), (528, 129884), (608, 112794), (627, 109376), (704, 97413), (836, 82032), (912, 75196), (1056, 64942), (1216, 56397), (1254, 54688), (1672, 41016), (1709, 40128), (1824, 37598), (2112, 32471), (2508, 27344), (3344, 20508), (3418, 20064), (3648, 18799), (5016, 13672), (5127, 13376), (6688, 10254), (6836, 10032)]