80482012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{503}}^1$

素因数の和:718

約数の個数: 48

約数和(自身を含む): 161808192

約数和(自身を除く): 81326180

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 181, 221, 362, 442, 503, 724, 884, 1006, 2012, 2353, 3077, 4706, 6154, 6539, 8551, 9412, 12308, 13078, 17102, 26156, 34204, 40001, 80002, 91043, 111163, 160004, 182086, 222326, 364172, 444652, 1183559, 1547731, 2367118, 3095462, 4734236, 6190924, 20120503, 40241006, 80482012]

約数ペア:

[(1, 80482012), (2, 40241006), (4, 20120503), (13, 6190924), (17, 4734236), (26, 3095462), (34, 2367118), (52, 1547731), (68, 1183559), (181, 444652), (221, 364172), (362, 222326), (442, 182086), (503, 160004), (724, 111163), (884, 91043), (1006, 80002), (2012, 40001), (2353, 34204), (3077, 26156), (4706, 17102), (6154, 13078), (6539, 12308), (8551, 9412)]