83440096

素因数分解:

$2^5\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:312

約数の個数: 72

約数和(自身を含む): 179734464

約数和(自身を除く): 96294368

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 76, 124, 152, 233, 248, 304, 361, 466, 496, 589, 608, 722, 932, 992, 1178, 1444, 1864, 2356, 2888, 3728, 4427, 4712, 5776, 7223, 7456, 8854, 9424, 11191, 11552, 14446, 17708, 18848, 22382, 28892, 35416, 44764, 57784, 70832, 84113, 89528, 115568, 137237, 141664, 168226, 179056, 231136, 274474, 336452, 358112, 548948, 672904, 1097896, 1345808, 2195792, 2607503, 2691616, 4391584, 5215006, 10430012, 20860024, 41720048, 83440096]

約数ペア:

[(1, 83440096), (2, 41720048), (4, 20860024), (8, 10430012), (16, 5215006), (19, 4391584), (31, 2691616), (32, 2607503), (38, 2195792), (62, 1345808), (76, 1097896), (124, 672904), (152, 548948), (233, 358112), (248, 336452), (304, 274474), (361, 231136), (466, 179056), (496, 168226), (589, 141664), (608, 137237), (722, 115568), (932, 89528), (992, 84113), (1178, 70832), (1444, 57784), (1864, 44764), (2356, 35416), (2888, 28892), (3728, 22382), (4427, 18848), (4712, 17708), (5776, 14446), (7223, 11552), (7456, 11191), (8854, 9424)]