83784414

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{283}}^1$

素因数の和:374

約数の個数: 96

約数和(自身を含む): 209796480

約数和(自身を除く): 126012066

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 53, 57, 98, 106, 114, 133, 147, 159, 266, 283, 294, 318, 371, 399, 566, 742, 798, 849, 931, 1007, 1113, 1698, 1862, 1981, 2014, 2226, 2597, 2793, 3021, 3962, 5194, 5377, 5586, 5943, 6042, 7049, 7791, 10754, 11886, 13867, 14098, 14999, 15582, 16131, 21147, 27734, 29998, 32262, 37639, 41601, 42294, 44997, 49343, 75278, 83202, 89994, 98686, 104993, 112917, 148029, 209986, 225834, 263473, 284981, 296058, 314979, 526946, 569962, 629958, 734951, 790419, 854943, 1469902, 1580838, 1709886, 1994867, 2204853, 3989734, 4409706, 5984601, 11969202, 13964069, 27928138, 41892207, 83784414]

約数ペア:

[(1, 83784414), (2, 41892207), (3, 27928138), (6, 13964069), (7, 11969202), (14, 5984601), (19, 4409706), (21, 3989734), (38, 2204853), (42, 1994867), (49, 1709886), (53, 1580838), (57, 1469902), (98, 854943), (106, 790419), (114, 734951), (133, 629958), (147, 569962), (159, 526946), (266, 314979), (283, 296058), (294, 284981), (318, 263473), (371, 225834), (399, 209986), (566, 148029), (742, 112917), (798, 104993), (849, 98686), (931, 89994), (1007, 83202), (1113, 75278), (1698, 49343), (1862, 44997), (1981, 42294), (2014, 41601), (2226, 37639), (2597, 32262), (2793, 29998), (3021, 27734), (3962, 21147), (5194, 16131), (5377, 15582), (5586, 14999), (5943, 14098), (6042, 13867), (7049, 11886), (7791, 10754)]