82992208

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:324

約数の個数: 80

約数和(自身を含む): 182543872

約数和(自身を除く): 99551664

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 61, 62, 104, 122, 124, 208, 211, 244, 248, 403, 422, 488, 496, 793, 806, 844, 976, 1586, 1612, 1688, 1891, 2743, 3172, 3224, 3376, 3782, 5486, 6344, 6448, 6541, 7564, 10972, 12688, 12871, 13082, 15128, 21944, 24583, 25742, 26164, 30256, 43888, 49166, 51484, 52328, 85033, 98332, 102968, 104656, 167323, 170066, 196664, 205936, 334646, 340132, 393328, 399001, 669292, 680264, 798002, 1338584, 1360528, 1596004, 2677168, 3192008, 5187013, 6384016, 10374026, 20748052, 41496104, 82992208]

約数ペア:

[(1, 82992208), (2, 41496104), (4, 20748052), (8, 10374026), (13, 6384016), (16, 5187013), (26, 3192008), (31, 2677168), (52, 1596004), (61, 1360528), (62, 1338584), (104, 798002), (122, 680264), (124, 669292), (208, 399001), (211, 393328), (244, 340132), (248, 334646), (403, 205936), (422, 196664), (488, 170066), (496, 167323), (793, 104656), (806, 102968), (844, 98332), (976, 85033), (1586, 52328), (1612, 51484), (1688, 49166), (1891, 43888), (2743, 30256), (3172, 26164), (3224, 25742), (3376, 24583), (3782, 21944), (5486, 15128), (6344, 13082), (6448, 12871), (6541, 12688), (7564, 10972)]