72297702

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{1237}}^1$

素因数の和:1453

約数の個数: 48

約数和(自身を含む): 166862592

約数和(自身を除く): 94564890

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 191, 306, 382, 573, 1146, 1237, 1719, 2474, 3247, 3438, 3711, 6494, 7422, 9741, 11133, 19482, 21029, 22266, 29223, 42058, 58446, 63087, 126174, 189261, 236267, 378522, 472534, 708801, 1417602, 2126403, 4016539, 4252806, 8033078, 12049617, 24099234, 36148851, 72297702]

約数ペア:

[(1, 72297702), (2, 36148851), (3, 24099234), (6, 12049617), (9, 8033078), (17, 4252806), (18, 4016539), (34, 2126403), (51, 1417602), (102, 708801), (153, 472534), (191, 378522), (306, 236267), (382, 189261), (573, 126174), (1146, 63087), (1237, 58446), (1719, 42058), (2474, 29223), (3247, 22266), (3438, 21029), (3711, 19482), (6494, 11133), (7422, 9741)]