83503708

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:167

約数の個数: 72

約数和(自身を含む): 168465920

約数和(自身を除く): 84962212

約数列:

[1, 2, 4, 19, 23, 31, 38, 46, 62, 67, 76, 92, 124, 134, 268, 437, 529, 589, 713, 874, 1058, 1178, 1273, 1426, 1541, 1748, 2077, 2116, 2356, 2546, 2852, 3082, 4154, 5092, 6164, 8308, 10051, 13547, 16399, 20102, 27094, 29279, 32798, 35443, 39463, 40204, 47771, 54188, 58558, 65596, 70886, 78926, 95542, 117116, 141772, 157852, 191084, 311581, 623162, 673417, 907649, 1098733, 1246324, 1346834, 1815298, 2197466, 2693668, 3630596, 4394932, 20875927, 41751854, 83503708]

約数ペア:

[(1, 83503708), (2, 41751854), (4, 20875927), (19, 4394932), (23, 3630596), (31, 2693668), (38, 2197466), (46, 1815298), (62, 1346834), (67, 1246324), (76, 1098733), (92, 907649), (124, 673417), (134, 623162), (268, 311581), (437, 191084), (529, 157852), (589, 141772), (713, 117116), (874, 95542), (1058, 78926), (1178, 70886), (1273, 65596), (1426, 58558), (1541, 54188), (1748, 47771), (2077, 40204), (2116, 39463), (2356, 35443), (2546, 32798), (2852, 29279), (3082, 27094), (4154, 20102), (5092, 16399), (6164, 13547), (8308, 10051)]