62573380

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{557}}^1$

素因数の和:744

約数の個数: 48

約数和(自身を含む): 135835056

約数和(自身を除く): 73261676

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 137, 164, 205, 274, 410, 548, 557, 685, 820, 1114, 1370, 2228, 2740, 2785, 5570, 5617, 11140, 11234, 22468, 22837, 28085, 45674, 56170, 76309, 91348, 112340, 114185, 152618, 228370, 305236, 381545, 456740, 763090, 1526180, 3128669, 6257338, 12514676, 15643345, 31286690, 62573380]

約数ペア:

[(1, 62573380), (2, 31286690), (4, 15643345), (5, 12514676), (10, 6257338), (20, 3128669), (41, 1526180), (82, 763090), (137, 456740), (164, 381545), (205, 305236), (274, 228370), (410, 152618), (548, 114185), (557, 112340), (685, 91348), (820, 76309), (1114, 56170), (1370, 45674), (2228, 28085), (2740, 22837), (2785, 22468), (5570, 11234), (5617, 11140)]